[{"name":"S2-1904859","title":"LS from CT WG1: Reply LS on eDRX cycles for CM-CONNECTED with RRC inactive","source":"CT WG1","contact":"Mahmoud Watfa","contact-id":72074,"tdoctype":"LS in","for":"Action","abstract":"CT WG1 thanks SA WG2 for their LS on extended DRX cycles for UEs in 5GMM-CONNECTED mode or in 5GMM-CONNECTED mode with RRC inactive indication. The smallest NAS retransmission specified in 5GS for Rel-15 timer is 6s and it is associated with mobility management procedures at the AMF. For a UE in 5GMM-CONNECTED mode, extending the DRX cycle beyond 6s without extending NAS retransmission timers will lead to an increase in NAS message retransmissions. NAS messages are retransmitted 4 times before the procedure is considered to have failed i.e. the total time that elapses between the initial transmission and a procedure failure, for a NAS retransmission timer of 6s, is 30s. For UEs in 5GMM-CONNECTED mode with RRC inactive indication, the impacts of extending DRX are like those highlighted above for the case of 5GMM-CONNECTED mode, however additional delays can be expected due to the need to page the UE to resume the RRC connection and transition to 5GMM-CONNECTED mode. The exact time that is required to page the UE and resume a connection is best determined by RAN WG2. Regarding the impact of extended DRX on SMS retransmissions, CT WG1 cannot provide feedback on this since the retransmission timers for SMS are implementation dependent. Although not motivated by extended DRX, CT WG1 would however like to inform SA WG2 that it can be expected that the 5GS NAS retransmission timers will be extended for CIoT devices in Rel-16, as was done for CIoT devices in EPS in Rel-13 (as an example, for UEs in NB-S1 mode, the EPS mobility management timers were extended by 240s, and the EPS session management timers were extended by 180s - see section 4.7 of TS 24.301). The extended 5G NAS timer values will be determined as part of the CT WG1 5G CIoT work. Action: CT WG1 kindly requests SA WG2 to take the above into account.","secretary_remarks":"Postponed S2-1903033 from S2#132. Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17690,"status":"noted","reservation_date":"2019-04-23 07:51:29","uploaded":"2019-04-23 11:35:40","revisionof":"S2-1903033","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG4, RAN WG2","lsoriginalls":"C1-191389","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904859.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904862","title":"LS from CT WG4: Reply LS on eDRX cycles for CM-CONNECTED with RRC inactive","source":"CT WG4","contact":"Sridhar Bhaskaran","contact-id":71776,"tdoctype":"LS in","for":"Action","abstract":"CT WG4 thanks SA WG2 on the LS on eDRX cycles for CM-CONNECTED with RRC inactive. CT WG4 would like to provide the following feedback. CT WG4 has not specified any specific retransmit timer values for the service based interfaces. The HTTP\/2 request retry aspect is specified in clause 5.2.8 of TS 29.500. The retransmission of upper part of NAS messages (e.g. SM, SMS) carried over HTTP\/2 between the respective NF and the AMF depends on the retransmit timer values specified in the respective NAS specifications. Action: CT WG4 kindly requests SA WG2 and CT WG1 to take the above feedback into consideration.","secretary_remarks":"Postponed S2-1903047 from S2#132. Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17680,"status":"noted","reservation_date":"2019-04-23 07:51:29","uploaded":"2019-04-23 11:35:40","revisionof":"S2-1903047","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, CT WG1","Cc":"RAN WG2","lsoriginalls":"C4-190610","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904862.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904863","title":"LS from RAN WG2: Response LS on on eDRX cycles for CM-CONNECTED with RRC inactive","source":"RAN WG2","contact":"Mungal Singh Dhanda","contact-id":38917,"tdoctype":"LS in","for":"Action","abstract":"RAN WG2 thanks SA WG2 for their LS on eDRX cycles for CM-CONNECTED and RRC inactive. On the specific question to RAN WG2 from SA WG2, RAN WG2 would like to provide the following reply: To minimise power consumption when monitoring both CN and RAN paging during RRC_INACTIVE state, PTW needs to be aligned between CN and RAN paging. Therefore, NG_RAN needs to know all the UE specific parameters required for idle mode paging occasion calculation in eDRX, such as: - Extended UE Identity Index Value (which in EPC is IMSI mod 16384 for eMTC, IMSI mode 4096 for NB-IoT without support for non-anchor carrier paging and IMSI mod 16384 for NB-IoT with non-anchor carrier paging support). - Paging eDRX Cycle, - Paging Time Window length - HASH_ID: This is 10 (for eMTC) or 12 (for NB-IoT) most significant bits of the 32-bit FCS computed over the 5G-S-TMSI. Note: HASH_ID is used to determine start and end of PTW in eDRX while Extended UE Identity Index Value is used to calculate PO in DRX and during PTW. Action: RAN WG2 respectfully asks SA WG2, CT WG1, CT WG4 and RAN WG3 to take into consideration above response.","secretary_remarks":"Postponed S2-1903053 from S2#132. Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17740,"status":"noted","reservation_date":"2019-04-23 07:51:29","uploaded":"2019-04-23 11:35:40","revisionof":"S2-1903053","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, CT WG1, CT WG4, RAN WG3","Cc":"","lsoriginalls":"R2-1902431","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904863.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904876","title":"LS from CT WG1: LS on Preferred Network Behaviour for CIoT redirection","source":"CT WG1","contact":"Lin Shu","contact-id":43310,"tdoctype":"LS in","for":"Action","abstract":"CT WG1 is working on the steering and redirection between EPC and 5GCN for 5G CIoT. Based on following text in TS 23.501 subclause 5.31.3, CT WG1 observed that the UE needs to provide its Preferred Network Behaviour (PNB) for 5GC and also for EPC for redirection determination at the AMF\/MME: 'When the UE performs the registration procedure it includes its Preferred Network Behaviour (for 5G and EPC) in the Registration Request message and the AMF replies with the 5G Supported Network Behaviour in the Registration Accept message. \u2026 When determining whether to redirect the UE the AMF\/MME takes into account the UE support of S1\/N1 mode (respectively) and the UEs (5G) Preferred Network Behaviour and the (5G) Supported Network Behaviour of the network the UE is being redirected towards.' Based on following text in TS 23.501 subclause 5.31.2, CT WG1 observed that the UE's Preferred Network Behaviour only included the network behaviour the UE supported, but not included the network behaviour the UE prefers to use. 'The 5G Preferred Network Behaviour includes this information: - Whether Control Plane CIoT 5GS Optimisation is supported. - Whether N3 data transfer is supported. - Whether header compression for Control Plane CIoT 5GS Optimisation is supported.' Question: CT WG1 would like to ask SA WG2 whether the UE should indicate the PNB for 5GC and the PNB for EPC to the AMF\/MME, in addition to what the UE supported for EPS and 5GS CIoT optimizations?. Action: CT WG1 kindly asks SA WG2 to answer above question.","secretary_remarks":"Response drafted in S2-1905689.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18650,"status":"available","reservation_date":"2019-04-23 11:45:51","uploaded":"2019-04-23 13:14:44","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"C1-192782","lsreply":"S2-1906830","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904876.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904878","title":"LS from CT WG3: LS on Nsmf_EventExposure and Nnef_EventExposure service handling of the Downlink data delivery status and Availability after DDN Failure events.","source":"CT WG3","contact":"Thomas Belling","contact-id":68266,"tdoctype":"LS in","for":"Action","abstract":"CT WG3 was investigating how to extend the Nsmf_EventExposure and Nnef_EventExposure services with the requirements in the 'Information flow for downlink data delivery status' in subclause 4.15.3.2.5 of TS 23.502. This flow includes the following steps: 1. AF sends Nnef_EventExposure_Subscribe Request to NEF requesting data delivery status. The IP Filter information is included in the message to identify the IP PDU traffic or the Ethernet packet filter. The Downlink delivery status events include: - Downlink Packet(s) in extended buffering event, including Extended Buffering time. - This event is triggered every time a new downlink data packet is buffered with extended buffering matching the IP filter information. - the SMF provides the Extended Buffering time as determined in clause 4.2.3.3. - Downlink Packet(s) discarded. - This event occurs when Extended Buffering time, as determined in clause 4.2.3.3, expires. - Downlink Packet(s) transmitted. - This event occurs when the UE becomes CM-CONNECTED, and buffered data can be delivered to UE as per clause 4.2.3.3. 2. NEF sends the Npcf_EventExposure_Subscribe Request to PCF. IP Filter information, monitoring event received from step 1 are included in the message. 3. PCF sends the Nsmf_EventExposure_Subscribe Request message to the SMF which serves the PDU Session relevant to the IP Filter information and includes the notification endpoint of NEF. \u2026 7. The SMF detects a change in Downlink Delivery Status event as described in clause 4.2.3. 8. The SMF sends the Nsmf_EventExposure_Notify with Downlink Delivery Status event message to NEF 9. The NEF sends Nnef_EventExposure_Notify with Downlink Delivery Status event message to AF. CT WG3 has the following related questions: a. How does the SMF detect the downlink delivery status in step 7? (CT WG3 had problems identifying the relevant information in the quoted subclause 4.2.3.) Does the SMF make that determination based on information on the UE status or based on information obtained from the UPF? b. Is any traffic filter information included in step 3? c. If so, is there a need to install any traffic filters for traffic detection in the UPF in step 3? d. If so, how would such filters interact with packet filters derived by the SMF from PCC rules obtained via the Npcf_SMPolicyControl service? e. Can multiple traffic filters be supplied in steps 1 and 2? f. If so, is there a need to identify the related flows in step 8? g. Can ethernet traffic filters be supplied in steps 1 and 2 (despite the term IP filters)? CT WG3 was also discussing the 'NEF service operations information flow' in subclause 4.15.3.3 of TS 23.502. This flow includes the following steps: 1. The AF subscribes to one or several Event(s) (identified by Event ID) and provides the associated notification endpoint of the AF by sending Nnef_EventExposure_Subscribe request. \u2026 The AF may also provides Traffic Descriptor (e.g. IP 3-tuples) information to support 'Availability after DDN Failure' for multiple AFs case. 2. [Conditional - depending on authorization in step 1] The NEF subscribes to received Event(s) (identified by Event ID) and provides the associated notification endpoint of the NEF to UDM by sending Nudm_EventExposure_Subscribe request\u2026. 3a. [Conditional] If the requested event (e.g. monitoring of Loss of Connectivity) requires AMF assistance, then the UDM sends the Namf_EventExposure_Subscribe to the AMF serving the requested user. \u2026 3c. [Conditional] If the requested event (e.g. 'Availability after DDN Failure' with traffic descriptor) requires SMF assistance, then for existing PDU session(s) or during the PDU session establishement procedure, the UDM selects the SMF based on the Slice information, the DNN and\/or the AF Service ID and sends the Nsmf_EventExposure_Subscribe with the event type 'Availability after DDN Failure' and Traffic Descriptor to the SMF(s) serving the requested user. As the UDM itself is not the Event Receiving NF, the UDM shall provide","secretary_remarks":"Response drafted in S2-1905019. Postponed","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18790,"status":"postponed","reservation_date":"2019-04-23 11:45:51","uploaded":"2019-04-23 13:14:44","revisionof":"","revisedto":"S2-1906839","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"C3-191407","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904878.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904896","title":"LS from RAN WG3: Reply LS on Completion of Study on Cellular IoT support and evolution for the 5G System","source":"RAN WG3","contact":"Philippe Godin","contact-id":68843,"tdoctype":"LS in","for":"Action","abstract":"RAN WG3 thanks SA WG2 for their liaison and would like to inform SA WG2 that upon RAN request referenced here-above, RAN WG3 has evaluated the RAN WG3 impact of UP C-IoT optimization and RRC_INACTIVE connected to 5GC solutions. RAN WG3 concluded that both solutions are feasible. From RAN WG3 understanding, with the UP C-IoT optimization approach RAN WG3 interface specifications need more updating compared to RRC_INACTIVE because Suspend-Resume procedures are currently not supported over NG interface. Both solutions have limited impact. Action: RAN WG3 respectfully ask SA WG2 to take into consideration the above response.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18640,"status":"noted","reservation_date":"2019-04-23 11:45:51","uploaded":"2019-04-23 13:14:44","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"RAN WG2, TSG RAN","lsoriginalls":"R3-192176","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904896.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904937","title":"Interaction between MICO mode with active time and eDRX","source":"Vivo","contact":"Yanchao Kang","contact-id":72631,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Interaction between active time for MICO mode and eDRX.","secretary_remarks":"Revised in parallel session to S2-1906043.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17700,"status":"revised","reservation_date":"2019-04-30 02:45:41","uploaded":"2019-05-07 06:46:34","revisionof":"","revisedto":"S2-1906043","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1283.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904937.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904938","title":"Correction on service gap control","source":"Vivo","contact":"Yanchao Kang","contact-id":72631,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correct misalingment of requirement of service gap control, including: 1. change 'PDU Session Establishment Requests' to 'Connection request'. 2. change 'SM signaling' to 'Connection request' in two places.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17850,"status":"noted","reservation_date":"2019-04-30 03:16:35","uploaded":"2019-05-07 06:46:34","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1284.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904938.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904960","title":"Update reference to TS 24.250","source":"Intel","contact":"Vivek Gupta","contact-id":74448,"tdoctype":"CR","for":"Agreement","abstract":"Summary of change: Update reference to TS 24.250","secretary_remarks":"Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17790,"status":"agreed","reservation_date":"2019-05-01 22:57:57","uploaded":"2019-05-04 20:02:23","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1287.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904960.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1904996","title":"RRC Inactive information for eDRX","source":"Qualcomm Incorporated","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify in clause 5.3.3.2.5 that RRC Inactive Assistance Information includes Paging Time Window length.","secretary_remarks":"Revision of S2-1903832 from S2#132. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17910,"status":"agreed","reservation_date":"2019-05-03 16:11:51","uploaded":"2019-05-07 13:50:47","revisionof":"S2-1903832","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.0","workitem":[{"winame":"5G_CIoT"}],"crnumber":1262.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904996.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905016","title":"Adding N4 Notification about buffered packets beeing dropped","source":"Nokia, Nokia Shanghai-Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The N4 interface is extended with notification about buffered packets being discarded. The request for this notification is expressed via new action values in the FAR.","secretary_remarks":"Revised in parallel session to S2-1906071.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18800,"status":"revised","reservation_date":"2019-05-03 19:43:28","uploaded":"2019-05-07 13:21:09","revisionof":"","revisedto":"S2-1906071","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1295.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905016.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905017","title":"Update to downlink data delivery status event to support PCC and HR roaming","source":"Nokia, Nokia Shanghai Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Interactions of the SMF with the UPF for subscribing to downlink data delivery status are added to subclause 4.15.3.2.5. The subscription to the Nsmf_EventExposure notification is indirect via PCC rule information of the Npcf_SMPolicyControl service. For the home routed roaming case, the V-SMFF and an attached UPF detect downlink data delivery status events and the V-SMF sends related notifications.","secretary_remarks":"Revised in parallel session to S2-1906072.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18850,"status":"revised","reservation_date":"2019-05-03 20:28:46","uploaded":"2019-05-07 13:21:09","revisionof":"","revisedto":"S2-1906072","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1319.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905017.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905018","title":"Update to Availability after DDN Failure event to support PCC and HR roaming","source":"Nokia, Nokia Shanghai Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Interactions of the SMF with the UPF for subscribing to downlink data delivery status are added to subclause 4.15.3.2.5. The subscription to the Nsmf_EventExposure notification is indirect via PCC rule information of the Npcf_SMPolicyControl service and comes from the PCF rather than the UDM. The subscription to the Namf_EventExposure is also done by the PCF. The PCF passes the A notification correlation ID and address selected by the AMF and provided as target for notifications to the SMF. For the home routed roaming case, the V-SMF and an attached UPF detect downlink data delivery status events and the V-SMF sends related notifications.","secretary_remarks":"Revised in parallel session to S2-1906074.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18890,"status":"revised","reservation_date":"2019-05-03 20:33:13","uploaded":"2019-05-07 13:21:09","revisionof":"","revisedto":"S2-1906074","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1320.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905018.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905019","title":"[DRAFT] Reply LS on Nsmf_EventExposure and Nnef_EventExposure service handling of the 'Downlink data delivery status' and 'Availability after DDN Failure' events.","source":"Nokia; Nokia Shanghai-Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG3. CC: CT WG4.","secretary_remarks":"Response to S2-1904878. Revised in parallel session to S2-1906075.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18910,"status":"revised","reservation_date":"2019-05-03 20:40:30","uploaded":"2019-05-07 13:21:09","revisionof":"","revisedto":"S2-1906075","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG3","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905019.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905050","title":"Service Gap correction","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Follow-on Request indication is added. AMF restriction of MO signalling after Initial registation is extended. A note is added to explain AMF behavior after MT signalling.","secretary_remarks":"Revision of S2-1903340 from S2#132. Revised in parallel session to S2-1906047.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17860,"status":"revised","reservation_date":"2019-05-03 22:34:31","uploaded":"2019-05-07 04:33:34","revisionof":"S2-1903340","revisedto":"S2-1906047","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1109.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905050.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905051","title":"Service Gap correction","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Exceptions of Service Request not allowed at a running Service Gap timer are added Requirements shifted to correct step in the flow Timer changed to expiry time when stored in UE context Editorials","secretary_remarks":"Revision of S2-1903341 from S2#132. Revised in parallel session to S2-1906048.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17880,"status":"revised","reservation_date":"2019-05-03 22:34:33","uploaded":"2019-05-07 04:33:34","revisionof":"S2-1903341","revisedto":"S2-1906048","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1183.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905051.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905105","title":"MICO mode and Periodic Registration Timer Control","source":"Tencent","contact":"Chunshan Xiong","contact-id":79110,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the CM-IDLE MICO UE, it determines if it is within the registration area or not when it has MO data or MO signalling, and the UE performs Mobility Registration Update before the UE intiates the MO data or MO signalling if it is not within the registration area. For the MICO UE with Periodic Registration Timer Control activated, if the UE is still within its registration area and only when the timer expires and the UE is in CM-IDLE, the UE shall perform a Periodic Registration Update. If the UE is not within its registration area and when the timer expires and the UE is in CM-IDLE, the UE shall perform a Mobility Registration Update.","secretary_remarks":"Revision of S2-1903092 from S2#132. Revised in parallel session to S2-1906045.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17780,"status":"revised","reservation_date":"2019-05-05 06:24:46","uploaded":"2019-05-07 09:59:37","revisionof":"S2-1903092","revisedto":"S2-1906045","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1047.0,"crrevision":1.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905105.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905127","title":"Correction to the Release Assistance Information use","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: This CR proposes to clarify: The AMF behaviour when it receives NAS RAI in the NAS message and the NAS RAI indicates that no downlink data is expected (non-EDT case). That the NAS RAI takes precedence compared to the UE's communication pattern.","secretary_remarks":"Revised in parallel session, merging S2-1905128, to S2-1906099.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18350,"status":"revised","reservation_date":"2019-05-05 16:29:54","uploaded":"2019-05-07 10:20:00","revisionof":"","revisedto":"S2-1906099","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1345.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905127.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905128","title":"Editor's Note on RAI resolution","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It proposes that in case of NAS RAI indicated for single uplink and single downlink packets (e.g. acknowledgment expected), the AMF includes an End Indication in the DL NAS transport message so that the RRC connection is released.","secretary_remarks":"Merged into S2-1906099","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18380,"status":"merged","reservation_date":"2019-05-05 16:35:23","uploaded":"2019-05-07 10:20:25","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1346.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905128.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905130","title":"Adding User Plane Optimization capability","source":"OPPO","contact":"Jianhua Liu","contact-id":72698,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: This CR add the User Plane CIoT Optimization capability for the UE and the network","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18770,"status":"not treated","reservation_date":"2019-05-06 01:53:16","uploaded":"2019-05-07 10:01:17","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1324.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905130.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905134","title":"Clarification on Active Time and eDRX during interworking","source":"OPPO","contact":"Jianhua Liu","contact-id":72698,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify UE behavior on Active Time during CN node changes. Rewording the eDRX applied in Inactive state.","secretary_remarks":"Revision of S2-1903214 from S2#132. Revised in parallel session to S2-1906046.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17810,"status":"revised","reservation_date":"2019-05-06 02:05:21","uploaded":"2019-05-07 10:12:40","revisionof":"S2-1903214","revisedto":"S2-1906046","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1075.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905134.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905140","title":"Establishing UP connection during CP Data Transfer","source":"Qualcomm Incorporated?, Orange?, Interdigital?, OPPO","contact":"Jianhua Liu","contact-id":72698,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduces principles for simultaneous support of UP connection during CP Data Transfer for the same UE","secretary_remarks":"Revision of S2-1904019 from S2#132. Confirm sources! Merged into S2-1906096","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18340,"status":"merged","reservation_date":"2019-05-06 02:10:34","uploaded":"2019-05-07 10:12:40","revisionof":"S2-1904019","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1101.0,"crrevision":4.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905140.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905167","title":"New Study on Cellular IoT enhancement for the 5G System","source":"China Mobile","contact":"Aihua Li","contact-id":58162,"tdoctype":"SID new","for":"Approval","abstract":"This Paper proposes new Study on Cellular IoT enhancement for the 5G System","secretary_remarks":"Revised in parallel session to S2-1906042.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17650,"status":"revised","reservation_date":"2019-05-06 05:17:55","uploaded":"2019-05-07 09:44:14","revisionof":"","revisedto":"S2-1906042","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905167.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905205","title":"Update to High Latency Overall Description","source":"Sony, Samsung, Huawei, HiSilicon","contact":"Lars Nord","contact-id":58638,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarified that Forwarding Action Rule and Buffering Action Rule configuration in the UPF will determine where extended buffering is performed for UPF anchored PDU sessions Clarified that for NEF anchored PDU sessions only extended buffering in the NEF is supported in this release Fix typo in clause numbering","secretary_remarks":"Revised in parallel session to S2-1906081.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18930,"status":"revised","reservation_date":"2019-05-06 11:34:36","uploaded":"2019-05-07 13:52:43","revisionof":"","revisedto":"S2-1906081","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1337.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905205.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905224","title":"Correction of NEF service operation service flow","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Step 3b is corrected to respond with a response instead of request. Step 6f is also clarified to refer to step 6e where the Notify-on-available-after-DDN-failure flag was received from the","secretary_remarks":"Revision of S2-1903769 from S2#132. Revised in parallel session to S2-1906052.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18000,"status":"revised","reservation_date":"2019-05-06 12:11:31","uploaded":"2019-05-07 12:50:32","revisionof":"S2-1903769","revisedto":"S2-1906052","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1282.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905224.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905225","title":"MTC Provider Information clarification","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Added clarification","secretary_remarks":"Revision of S2-1903331 from S2#132. Revised in parallel session to S2-1906053.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18020,"status":"revised","reservation_date":"2019-05-06 12:16:04","uploaded":"2019-05-07 13:29:02","revisionof":"S2-1903331","revisedto":"S2-1906053","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1179.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905225.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905226","title":"Report count per Event type","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updated count to be per Event type","secretary_remarks":"Revision of S2-1903337 from S2#132. Revised in parallel session to S2-1906054.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18050,"status":"revised","reservation_date":"2019-05-06 12:16:05","uploaded":"2019-05-07 13:29:02","revisionof":"S2-1903337","revisedto":"S2-1906054","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1182.0,"crrevision":1.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905226.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905227","title":"Discussion on applicability of user plane optimization for 5GCIoT","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"discussion","for":"Agreement","abstract":"Discussion on applicability of user plane optimization for 5GCIoT","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17570,"status":"noted","reservation_date":"2019-05-06 12:16:06","uploaded":"2019-05-07 13:29:02","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905227.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905228","title":"CIoT scope clarification","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarification added in general description of CIoT in line with WID scope.","secretary_remarks":"Revised in parallel session to S2-1906040.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17580,"status":"revised","reservation_date":"2019-05-06 12:16:06","uploaded":"2019-05-07 13:29:02","revisionof":"","revisedto":"S2-1906040","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1346.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905228.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905229","title":"CIoT scope clarification","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarification added in general system procedure description in line with WID scope.","secretary_remarks":"Revised in parallel session to S2-1906041.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17610,"status":"revised","reservation_date":"2019-05-06 12:16:07","uploaded":"2019-05-07 13:29:02","revisionof":"","revisedto":"S2-1906041","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1359.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905229.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905230","title":"Way forward for FFS on Pending DL data\/signalling","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"discussion","for":"Agreement","abstract":"Way forward for FFS on Pending DL data\/signalling","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18720,"status":"noted","reservation_date":"2019-05-06 12:16:08","uploaded":"2019-05-07 13:29:02","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905230.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905231","title":"Introduction of UP CIoT 5GS optimisation procedures","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New and updated procedures related to of UP CIoT 5GS optimisation New Suspend procedure 4.8.1.2 Connection Resume Connection Resume with EDT NW triggered Service Request MT data and MT signaling","secretary_remarks":"Revised in parallel session, merging S2-1905372, to S2-1906120.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18730,"status":"revised","reservation_date":"2019-05-06 12:16:08","uploaded":"2019-05-07 13:29:02","revisionof":"","revisedto":"S2-1906120","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1360.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905231.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905232","title":"Introducing of UP CIoT 5GS Optimisation capability","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding UP CIoT 5GS optimization capability indication in 5.31.2","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18780,"status":"not treated","reservation_date":"2019-05-06 12:16:09","uploaded":"2019-05-07 13:29:02","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1347.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905232.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905233","title":"Introducing 5GS UP optimization","source":"Qualcomm Incorporated, Verizon UK Ltd., Telecom Italia, Orange, Samsung, Huawei, HiSilicon, Convida Wireless, Gemalto, Sierra Wireless, BlackBerry UK Ltd.","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce 5GS UP optimization","secretary_remarks":"Revision of S2-1904013 from S2#132. Merged into S2-1906097","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18630,"status":"merged","reservation_date":"2019-05-06 12:16:11","uploaded":"2019-05-07 13:29:02","revisionof":"S2-1904013","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1186.0,"crrevision":4.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905233.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905234","title":"Updates of CP and UP CIoT 5GS optimisation procedures","source":"Ericsson, Huawei, Nokia, Nokia Shanghai Bell","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updating Control Plane CIoT 5GS optimization procedures and introducing the following changes: 1)Clarify how UE provides CP\/UP CIot 5GS optimization capability to AMF and how AMF will select proper SMF in clause 4.3.2.2.1. 2)Clarify V-SMF only based on the control plane CIoT optimization indication from AMF to decide how user data shall be handled in clause 4.3.2.2.2. 3)Clarify that user data will be piggybacked in the Service Request message in case of EDT in clause 4.24.1 4)Remove AS RAI for Control Plane CIoT 5GS optimization in clause 4.24.1 5)clarify the N2 messages need for keeping UE in connected mode even NAS RAI is provided by UE in clause 4.24.1. 6) At MO Data Transfer, the RAN may, between RRC message 3 and RRC message 4, retrieve the NB-IoT UE priority previously stored in the AMF and use it to prioritise NB-IoT UEs. 7) At PDU Sessions establishment in the roaming case, AMF in VPLMN needs to know if NEF will be invoked in HPLMN. A new field in the UDM part received by AMF is added to indicate this ('Invoke NEF indication list'). By this the AMF can indicate to V-SMF if CP data shall be conveyed over CP or N9 UP over the roaming interface. Updating Control Plane CIoT 5GS optimization procedures and introducing the corresponding changes as above as applicable.","secretary_remarks":"Revision of S2-1904024 from S2#132. Revised in parallel session, merging S2-1905799, to S2-1906094.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18230,"status":"revised","reservation_date":"2019-05-06 12:16:12","uploaded":"2019-05-07 13:29:02","revisionof":"S2-1904024","revisedto":"S2-1906094","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1184.0,"crrevision":5.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905234.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905241","title":"Establishing UP connection during CP Data Transfer","source":"Nokia, Nokia Shanghai Bell, Orange","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduces principles for simultaneous support of UP connection during CP Data Transfer for the same UE. The AMF decided upon the use of the CP Only and informs the SMF. The SMF may initiate the switch from the CP to UP based on local policy. Subscription data parameter 'Invoke NEF ID Selection' is replaced by 'NEF Identity for NIDD' to align the terminology used in the other CRs. Clarification of use of N3 data transfer and PDU session type setting in the CN.","secretary_remarks":"Revision of S2-1904019 from S2#132 Merged into S2-1906096","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18330,"status":"merged","reservation_date":"2019-05-06 12:27:25","uploaded":"2019-05-07 12:50:32","revisionof":"S2-1904019","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1101.0,"crrevision":5.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905241.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905242","title":"Header Compression for CP CIoT 5GS Optimisation","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update the HR UPF anchored MO\/MT Data Transport in Control Plane CIoT 5GS Optimisation procedure to support the header compression in the V-SMF In home-routed roaming case, the CP data terminating in UPF is routed from V-SMF to V-UPF over N4 and then to H-UPF over N9.","secretary_remarks":"Revision of S2-1903993 from S2#132 Merged into S2-1906082","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18260,"status":"merged","reservation_date":"2019-05-06 12:32:10","uploaded":"2019-05-07 12:50:32","revisionof":"S2-1903993","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1136.0,"crrevision":3.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905242.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905245","title":"Correction of control plane CIoT 5GS Optimisation","source":"Nokia, Nokia Shanghai Bell, Orange","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: This CR introduces the following changes: - The 'Invoke NEF Selection' flag is re-named to 'NEF Identifty for NIDD' to tell more clearly that it is a NEF ID rather than a binary flag and the use of this subscription data type field is aligned with the definition. - The phrase 'If control plane CIoT 5GS optimization is enabled for this PDU session' is replaced by a proper condition stating the SMF decision criteria (based on AMF indication received in an earlier step. - Part of the 'NEF Identity for NIDD' subscription data type field name update is done in CR 1184. - Preferred and Supported Network Behaviour is only negotiated once during the registration, and the result of that negotiation is re-used at subsequent PDU session establishment. - The term 'Invoke NIDD API Indication' is used in the SMF-NEF Connection Establishment procedure when referring to the PDU Session Establishment Procedure, but this latter procedure does not use this term and instead uses the 'NEF Identity for NIDD' for the same purpose.","secretary_remarks":"Revision of S2-1904018 from S2#132. Revised in parallel session to S2-1906095.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18270,"status":"revised","reservation_date":"2019-05-06 12:43:59","uploaded":"2019-05-07 12:50:32","revisionof":"S2-1904018","revisedto":"S2-1906095","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1286.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905245.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905276","title":"LTE-M identification in 5GC","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"discussion","for":"Agreement","abstract":"Disucsses options for LTE-M identification in 5GC.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19080,"status":"noted","reservation_date":"2019-05-06 14:30:37","uploaded":"2019-05-07 12:56:08","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905276.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905277","title":"[DRAFT] LS on LTE-M identification in 5GC","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"LS out","for":"Approval","abstract":"Asks RAN WG2 and RAN WG3 to investigate solutions that would allow LTE-M to be identified as RAT from the Initial UE message that is sent to AMF and provide feedback if necessary.","secretary_remarks":"Revised in parallel session to S2-1906123.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19090,"status":"revised","reservation_date":"2019-05-06 14:30:37","uploaded":"2019-05-07 12:56:08","revisionof":"","revisedto":"S2-1906123","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2, RAN WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905277.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905285","title":"NIDD related indications","source":"ORANGE","contact":"Antoine Mouquet","contact-id":38438,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 'Invoke NEF Selection indication' is replaced 'NEF Identity for NIDD' and the text around that is reworded.","secretary_remarks":"Revised in parallel session to S2-1906127.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18540,"status":"revised","reservation_date":"2019-05-06 14:48:54","uploaded":"2019-05-07 15:11:56","revisionof":"","revisedto":"S2-1906127","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1360.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905285.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905287","title":"Update to the UE Subscription Data Types Keys for MSISDN-less MO SMS","source":"Convida Wireless LLC","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updated Table 5.2.3.3.1-3 to show that SUPI and Application Port ID can be a key to look up GPSI.","secretary_remarks":"Revised in parallel session to S2-1906126.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19020,"status":"revised","reservation_date":"2019-05-06 14:58:30","uploaded":"2019-05-07 13:43:19","revisionof":"","revisedto":"S2-1906126","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1370.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905287.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905289","title":"Identification of LTE-M (eMTC) traffic","source":"ORANGE","contact":"Antoine Mouquet","contact-id":38438,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1) Addition of definitions for LTE-M and WB-E-UTRAN. 2) Relevant clauses of the specification updated accoring to the following principles: - When eNB receives the UE radio capability, the eNB extracts the cat-M1\/M2 information. If UE is cat-M1\/M2, the eNB provides a 'LTE-M Indication' separately in a different IE to AMF - The AMF stores this information, until UE detaches. - The AMF provides the Cat-M1\/M2 information to SMF as a new RAT type - During AMF change and inter-system change to\/from EPS, the 'LTE-M Indication' is sent from the source AMF or MME to the target AMF or MME. 2) Changes are made where relevant to reflect that WB-E-UTRAN excludes LTE-M in the CN.","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19110,"status":"not treated","reservation_date":"2019-05-06 15:01:55","uploaded":"2019-05-07 15:15:51","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1363.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905289.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905291","title":"NIDD Description Update for Maximum Packet Size","source":"Convida Wireless LLC, Intel","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updated the NIDD section to explain that the PCO can include the Maximum Packet Size. Update the sentence in the reliable data service section by replacing 'it' with 'the SMF'.","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18570,"status":"not treated","reservation_date":"2019-05-06 15:05:33","uploaded":"2019-05-07 13:43:19","revisionof":"","revisedto":"S2-1906887","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1364.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905291.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905292","title":"Identification of LTE-M (eMTC) traffic","source":"Orange","contact":"Antoine Mouquet","contact-id":38438,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1) Relevant clauses of the specification updated accoring to the following principles: - When eNB receives the UE radio capability, the eNB extracts the cat-M1\/M2 information. If UE is cat-M1\/M2, the eNB provides a 'LTE-M Indication' separately in a different IE to AMF - The AMF stores this information, until UE detaches. - The AMF provides the Cat-M1\/M2 information to SMF as a new RAT type - During AMF change and inter-system change to\/from EPS, the 'LTE-M Indication' is sent from the source AMF or MME to the target AMF or MME 2) Changes are made where relevant to reflect that WB-E-UTRAN excludes LTE-M in the CN.","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19120,"status":"not treated","reservation_date":"2019-05-06 15:07:25","uploaded":"2019-05-07 15:14:26","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1372.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905292.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905293","title":"NIDD Configuration Procedure Update for RDS and Maximum Packet Size","source":"Convida Wireless LLC, Intel","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updated the NIDD Configuration procedure for RDS support by adding the Reliable Data Service Configuration parameter to the NIDD Configuration procedure and updating the NIDD Configuration Procedure so that the AF can update the Reliable Data Service configuration (as is done in EPC). Updated the NIDD Configuration procedure so that the Maximum Packet Size is sent to the AF","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18580,"status":"not treated","reservation_date":"2019-05-06 15:11:42","uploaded":"2019-05-07 13:43:19","revisionof":"","revisedto":"S2-1906888","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1373.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905293.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905338","title":"Support for Enhanced Coverage Restriction Control via NEF","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Enhanced Coverage Restriction Control via NEF to query status of, enhanced coverage restriction or enable\/disable enhanced coverage restriction per individual UE is introduced.","secretary_remarks":"Revised in parallel session to S2-1906121.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19040,"status":"revised","reservation_date":"2019-05-06 18:45:11","uploaded":"2019-05-07 00:02:01","revisionof":"","revisedto":"S2-1906121","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1376.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905338.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905339","title":"Procedure for Enhanced Coverage Restriction Control via NEF","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Following are the changes introduced in line with the agreed conclusion in TR 23.274: Procedure for Enhanced Coverage Restriction Control via NEF is introduced. New NEF and UDM service operation defined to support Enhanced Coverage Restriction Control via NEF Update the UDM subscription data to include Enhanced Coverage restriction information","secretary_remarks":"Revised in parallel session to S2-1906122.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19060,"status":"revised","reservation_date":"2019-05-06 18:48:13","uploaded":"2019-05-07 00:02:01","revisionof":"","revisedto":"S2-1906122","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1383.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905339.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905340","title":"Removal of editor's notes on classification of Suggested Number of Downlink Packets parameter","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Categorize the Suggested Number of Downlink Packets parameter as SMF Associated Parameter in the UDM. Remove Editor's Notes relating to whether the Suggested Number of Downlink Packets parameter is classified as AMF- or SMF-Associated parameter.","secretary_remarks":"Merged into S2-1906079","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18190,"status":"merged","reservation_date":"2019-05-06 18:52:30","uploaded":"2019-05-07 00:02:01","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1384.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905340.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905346","title":"Subscription to downlink data delivery status event via PCC","source":"Nokia, Nokia Shanghai-Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The subscription to the Nsmf_EventExposure notification is indirect via PCC rule information of the Npcf_SMPolicyControl service. For that purpose, an AF subscription to downlink data delivery status events IE (similar to the existing Information on AF subscription to UP change events IE) is added to the PCC rule.","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19010,"status":"not treated","reservation_date":"2019-05-06 19:32:03","uploaded":"2019-05-07 13:21:09","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.503,"crspecversion":"16.0.0","workitem":[{"winame":"5G_CIoT"}],"crnumber":268.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905346.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905370","title":"Introducing 5GS UP optimization","source":"Qualcomm Incorporated, _x0005_","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce 5GS UP optimization","secretary_remarks":"Revision of S2-1904013 from S2#132. Revised in parallel session, merging S2-1905233, to S2-1906097.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18590,"status":"revised","reservation_date":"2019-05-06 22:22:34","uploaded":"2019-05-07 04:02:48","revisionof":"S2-1904013","revisedto":"S2-1906097","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1186.0,"crrevision":5.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905370.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905371","title":"Establishing UP connection during CP Data Transfer","source":"Qualcomm Incorporated, Orange, Interdigital","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduces principles for simultaneous support of UP connection during CP Data Transfer for the same UE","secretary_remarks":"Revision of S2-1904019 from S2#132. Revised in parallel session, merging S2-1905778, S2-1905241 and S2-1905140, to S2-1906096.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18290,"status":"revised","reservation_date":"2019-05-06 22:28:27","uploaded":"2019-05-07 04:02:48","revisionof":"S2-1904019","revisedto":"S2-1906096","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1101.0,"crrevision":6.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905371.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905372","title":"Introduction of UP 5GS optimisation procedures","source":"Qualcomm Incorporated","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New and updated procedures related to of UP CIoT 5GS optimisation New Suspend procedure 4.8.1.2 UE triggered Connection Resume UE triggered Connection Resuem with EDT NW triggered Connection Resume for MT data and MT signaling Update Network Triggered Service Reqeust procedure to consider Suspend","secretary_remarks":"Merged into S2-1906120","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18760,"status":"merged","reservation_date":"2019-05-06 22:34:13","uploaded":"2019-05-07 04:02:48","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1387.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905372.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905373","title":"Establishing N3 data transfer when Control Plane Optimization is enabled","source":"Qualcomm Incoroprated","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New and updated procedures related to establishment of N3 data transfer for CP optimisation enabled UEs: UE triggered N3 data transfer procedure SMF triggered N3 data transfer procedure","secretary_remarks":"Revised in parallel session, merging S2-1905775, to S2-1906101.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18430,"status":"revised","reservation_date":"2019-05-06 22:38:54","uploaded":"2019-05-07 04:02:48","revisionof":"","revisedto":"S2-1906101","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1388.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905373.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905374","title":"UE specific DRX parameter use for NB-IOT","source":"Qualcomm Incorporated","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies use of UE specific DRX parameter in NB-IOT cells Corrects reference for DRX parameters to TS 38.331 and TS 36.331","secretary_remarks":"Revision of S2-1903184 from S2#132. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18000,"status":"agreed","reservation_date":"2019-05-06 22:42:22","uploaded":"2019-05-07 04:02:48","revisionof":"S2-1903184","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.0","workitem":[{"winame":"5G_CIoT"}],"crnumber":1059.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905374.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905409","title":"Extended buffered data forwarding for Idle mode mobility between EPS and 5GS","source":"CATT","contact":"Qiang Deng","contact-id":74437,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify the procedure on buffered data forwarding for Idle mode mobility between EPS and 5GS.","secretary_remarks":"Revised in parallel session to S2-1906098.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18990,"status":"revised","reservation_date":"2019-05-07 05:45:54","uploaded":"2019-05-07 08:23:37","revisionof":"","revisedto":"S2-1906098","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1396.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905409.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905600","title":"Corrections to information flow for downlink data delivery status","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Changes include: PCF is modified to UDM for monitoring events. IP packet is revised to traffic descriptor.","secretary_remarks":"Revision of S2-1903775 from S2#132. Revised in parallel session to S2-1906073.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18870,"status":"revised","reservation_date":"2019-05-07 10:02:57","uploaded":"2019-05-07 14:33:16","revisionof":"S2-1903775","revisedto":"S2-1906073","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1284.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905600.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905601","title":"Corrections to MICO mode with Active Time","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Subclause 5.31.7.4 is updated to describe the AMF behaviour when MICO mode with Active Time is applied.","secretary_remarks":"Revision of S2-1903776 from S2#132. Revised in parallel session to S2-1906044.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17760,"status":"revised","reservation_date":"2019-05-07 10:02:59","uploaded":"2019-05-07 14:33:16","revisionof":"S2-1903776","revisedto":"S2-1906044","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1250.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905601.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905602","title":"Removal of editor's notes on new service operation for data transport in CIoT CP 5GS Optimisation","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove Editor's Notes relating to CT WG4 chosing the service operations which will be used for Control Plane data transfer.","secretary_remarks":"Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18650,"status":"agreed","reservation_date":"2019-05-07 10:03:01","uploaded":"2019-05-07 14:33:16","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1425.0,"crrevision":"","crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905602.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905603","title":"Stateless IPv6 Address Autoconfiguration for Control Plane CIoT 5GS optimisation","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: In case Control Plane CIoT 5GS optimisation is enabled for a PDU session, the IPv6 related messages are transferred between the SMF and UE via the AMF.","secretary_remarks":"Revised in parallel session to S2-1906103.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18490,"status":"revised","reservation_date":"2019-05-07 10:03:02","uploaded":"2019-05-07 14:33:17","revisionof":"","revisedto":"S2-1906103","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1417.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905603.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905604","title":"AS RAI Handling at AN release procedure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NG RAN provides the received AS RAI information to the AMF and the AMF checks whether the release can proceed. The NG-RAN, when instructed to release the UE, is providied with an indication on whether to delay the release until after a subsequent DL PDU, either NAS or N3.","secretary_remarks":"Revised in parallel session to S2-1906100.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18390,"status":"revised","reservation_date":"2019-05-07 10:03:03","uploaded":"2019-05-07 14:33:17","revisionof":"","revisedto":"S2-1906100","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1426.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905604.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905605","title":"Corrections to Control Plane only PDU Session","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the procedure description related to the Control Plane only PDU Session.","secretary_remarks":"Merged into S2-1906102","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18520,"status":"merged","reservation_date":"2019-05-07 10:03:04","uploaded":"2019-05-07 14:33:17","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1427.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905605.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905606","title":"Service Gap Control Capability Indication in UE's MM Core Network Capability","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that Service Gap Control Capability is part of UE MM Core Network Capability.","secretary_remarks":"Revision of S2-1903777 from S2#132. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18060,"status":"agreed","reservation_date":"2019-05-07 10:03:05","uploaded":"2019-05-07 14:33:16","revisionof":"S2-1903777","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1285.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905606.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905607","title":"Subscription Information Influence on PDU Session Rate Control","source":"Huawei, HiSilicon, Samsung","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Addition of examples of inflences that the SMF takes into account when determining whether to include Small Data Rate Control in the PCO.","secretary_remarks":"Revision of S2-1903778 from S2#132. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18070,"status":"agreed","reservation_date":"2019-05-07 10:03:08","uploaded":"2019-05-07 14:33:16","revisionof":"S2-1903778","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1251.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905607.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905608","title":"APN Rate Control and Small Data Rate Control Interworking","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"discussion","for":"Approval","abstract":"When a UE moves between EPC and 5GC, as the APN and Small Data Rate Control is applied differently it is proposed to keep them independent with no interworking.","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17920,"status":"not treated","reservation_date":"2019-05-07 10:03:10","uploaded":"2019-05-07 14:33:16","revisionof":"S2-1903779","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905608.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905609","title":"Introduction of Small Data Rate Control Interworking with APN Rate Control","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: During mobility from EPC to 5GC the APN Rate Control Status is stored and continues to apply if\/when the UE moves back to EPC, if still valid. During mobility from 5GC to EPC the Small Data Rate Control Status is stored and will continue to apply if\/when the UE moves back to 5GC, if still valid. Typo in 5.31.15 heading corrected.","secretary_remarks":"Revised in parallel session to S2-1906049.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17930,"status":"revised","reservation_date":"2019-05-07 10:03:10","uploaded":"2019-05-07 14:33:16","revisionof":"","revisedto":"S2-1906049","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1418.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905609.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905610","title":"Procedures for Small Data Rate Control Interworking with APN Rate Control","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: During PDU Session Establishment the Small Data Rate Control parameters are provided to the UPF\/NEF during PDU Session Establishment. If the AMF has stored Small Data Rate Control Status for the PDU Session being established then this is also provided to the UPF. The Small Data Rate Control parameters and status are provided to the UE. During PDU Session Release the NEF\/UPF provides to the SMF, which in turned provides to the AMF the current Small Data Rate Control Status. The AMF stores this so it can be provided to the SMF in case the PDU Session is restablished. To support interworking: During PDU Session Establishment if what would be the first new PDN Connection to an APN in EPC is being established and the AMF has a stored APN Rate Control Status for the APN it is provided to the UE and UPF\/NEF\/SCEF. If the PDU Session being released is what would be the last PDN Connection to an APN in EPC then the APN Rate Control Status is provided to the AMF for storage. During interworking from 5GS to EPS the Small Data Rate Control Status is stored in the AMF incase of PDU Session Release while the UE is being served by EPC. How long the status is stored is implementation dependent. During interworking from EPS to 5GS the PGW-U+UPF and UE store the APN Rate Control parameters and status, which are used if\/when the UE returns to EPC. When a PDN Connection is established the Small Data Rate Control parameters are provided to the UE and P-GW, so they can be used if\/when the UE moves to 5GS. The UE Context AMF is updated to include a list of APN Rate Control Statueses, which the AMF can receive from an MME during interworking, update and return the MME during interworking. The service operations used by the above are updated to include Small Data Rate Control and APN Rate Control parameters as required.","secretary_remarks":"Revised in parallel session to S2-1906050.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17960,"status":"revised","reservation_date":"2019-05-07 10:03:11","uploaded":"2019-05-07 14:33:16","revisionof":"","revisedto":"S2-1906050","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1428.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905610.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905611","title":"Handling of Stored Small Data Rate Control Status at Subsequent PDU Session Establishment","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Provide initial Small Data Rate Control parameters to the UE and UPF\/NEF if Small Data Rate Control Status is stored in the AMF, in addition to the configured Small Data Rate Control parameters.","secretary_remarks":"Revision of S2-1903780 from S2#132. Corrected TS number in 3GU. Revised in parallel session to S2-1906051.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17980,"status":"revised","reservation_date":"2019-05-07 10:03:12","uploaded":"2019-05-07 14:33:16","revisionof":"S2-1903780","revisedto":"S2-1906051","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1252.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905611.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905622","title":"Stateless IPv6 Address Autoconfiguration for Control Plane CIoT 5GS optimisation","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: In Non-roaming and Roaming with Local Breakout case when CP Optimisation is used: The step that sends the IPv6 Router Advertisement is not skipped, and the IPv6 Router Advertisement is sent to the AMF for transmission to the UE, and Don't skip SMF registration with the UDM and error recovery steps. In the Home-routed case: Provide the IPv6 Router Advertisement to the V-UPF to send to the UE via the home-routed CP data path through the home and visited networks, and Clarify that step 20 (sending Nsmf_PDUSession_UpdateSMContext Response) is skipped, as step 18 (Nsmf_PDUSession_UpdateSMContext Request) is skipped in the CP Optimisation case in the referred to non-roaming and LBO clause.","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18560,"status":"not treated","reservation_date":"2019-05-07 10:11:14","uploaded":"2019-05-07 14:33:16","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1429.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905622.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905661","title":"Corrections to CN assisted RAN parameters tuning","source":"Motorola Mobility, Lenovo","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1) Provide correct implementation of previosuly agreed CR. 2) Resolve the Editor's Note in clause 5.4.6.2. 3) The Editor's Note is deleted","secretary_remarks":"Revision of S2-1904015 from S2#132. Revised in parallel session to S2-1906080.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18200,"status":"revised","reservation_date":"2019-05-07 10:43:59","uploaded":"2019-05-07 13:23:24","revisionof":"S2-1904015","revisedto":"S2-1906080","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1256.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905661.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905665","title":"How to classify the Suggested Number of Downlink Packets","source":"Motorola Mobility, Lenovo","contact":"Genadi Velev","contact-id":70944,"tdoctype":"discussion","for":"Decision","abstract":"This paper is resubmission from SA WG2#132 meeting. It discusses and proposes a way forward how to classify in the UDM the parameter Suggested Number of Downlink Packets.","secretary_remarks":"Not Handled","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18220,"status":"not treated","reservation_date":"2019-05-07 10:46:33","uploaded":"2019-05-07 13:23:24","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905665.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905670","title":"Resolution of Editor's Note on classification of Suggested Number of Downlink Packets","source":"Motorola Mobility, Lenovo","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Resolve the Editor's Note from clause 4.15.6.3a and propose to classify the Suggested Number of Downlink Packets as SMF-Associated parameters.","secretary_remarks":"Revised in parallel session, merging S2-1905340, to S2-1906079.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18170,"status":"revised","reservation_date":"2019-05-07 10:49:21","uploaded":"2019-05-07 13:23:24","revisionof":"","revisedto":"S2-1906079","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1435.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905670.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905673","title":"Missing Monitoring Event functionality","source":"Samsung","contact":"Sunghoon Kim","contact-id":59112,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add NOTE in the Table 4.15.3.1-1 for specific parameter for loss of connectivity. Add new Event Reporting Information in the table 4.15.1-1 for group basis monitoring event.","secretary_remarks":"Revised in parallel session to S2-1906076.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18070,"status":"revised","reservation_date":"2019-05-07 10:50:41","uploaded":"2019-05-07 13:21:53","revisionof":"","revisedto":"S2-1906076","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1438.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905673.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905687","title":"Roaming support for service exposure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Roaming architecture of Service Exposure. Add roaming support for NEF in VPLMN. Add N29\/N51\/N52 reference points interfaces.","secretary_remarks":"Revision of S2-1904020 from S2#132. Revised in parallel session to S2-1906077.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18090,"status":"revised","reservation_date":"2019-05-07 10:56:29","uploaded":"2019-05-07 14:08:26","revisionof":"S2-1904020","revisedto":"S2-1906077","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1149.0,"crrevision":4.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905687.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905688","title":"Monitoring procedures involving I-NEF","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: And I-NEF in the related monitoring procedures.","secretary_remarks":"Revised in parallel session to S2-1906078.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18140,"status":"revised","reservation_date":"2019-05-07 10:56:30","uploaded":"2019-05-07 14:08:26","revisionof":"","revisedto":"S2-1906078","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1439.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905688.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905689","title":"[DRAFT] Reply LS on Preferred Network Behaviour for CIoT redirection","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"LS out","for":"Approval","abstract":"Draft reply LS to CT WG1","secretary_remarks":"Response to S2-1904876. Revised in parallel session to S2-1906125.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18660,"status":"revised","reservation_date":"2019-05-07 10:56:31","uploaded":"2019-05-07 14:08:26","revisionof":"","revisedto":"S2-1906125","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905689.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905690","title":"Support of User Plane Optimisations in Preferred and Supported Network Behaviour","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the following information in the PNB for 5GC and EPC: upport of User Plane CIOT 5GS Optimization, Preference between Control Plane CIoT 5GS Optimisation and User Plane CIOT 5GS Optimization.","secretary_remarks":"Revised in parallel session to S2-1906124.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18680,"status":"revised","reservation_date":"2019-05-07 10:56:31","uploaded":"2019-05-07 14:08:26","revisionof":"","revisedto":"S2-1906124","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1431.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905690.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905770","title":"Extended buffering for HLCom","source":"Qualcomm Incorporated, Sony, Huawei, HiSilicon, Samsung","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Support extended buffering in Network initiated service request procedure, AN Release procedure, UPF anchored Mobile Terminated Data Transport in Control Plane CIoT 5GS Optimisation and in NEF Anchored Mobile Terminated Data Transport. Changes adopted from CR#1303: - Remove Note 1 from clause 4.24.2, which appears to have mistakenly been copied from TR 23.724 and simplifies clause 4.24.2 by referring to clause 4.24.1 for further uplink data transmission. - Clarify that for MT Data Transfer, the RAN may, between RRC message 3 and RRC message 4, retrieve the NB-IoT UE priority previously stored in the AMF and use it to prioritise NB-IoT UEs.","secretary_remarks":"Revision of S2-1903869 from S2#132. Revised in parallel session, merging S2-1905242, to S2-1906082.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18950,"status":"revised","reservation_date":"2019-05-07 12:52:42","uploaded":"2019-05-07 13:53:31","revisionof":"S2-1903869","revisedto":"S2-1906082","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1306.0,"crrevision":1.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905770.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905775","title":"Establishment of UP during Data Transport in Control Plane CIoT Optimization","source":"InterDigital Inc.","contact":"Xiaoyan Shi","contact-id":72162,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add procedure for Establishment of User plane during Data Transport in Control Plane CIoT 5GS Optimisation","secretary_remarks":"Merged into S2-1906101","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18450,"status":"merged","reservation_date":"2019-05-07 13:13:42","uploaded":"2019-05-07 13:51:35","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1448.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905775.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905777","title":"CP Optimization Indication during PDU session establishment","source":"InterDigital Inc.","contact":"Xiaoyan Shi","contact-id":72162,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. The SMF includes Control Plane CIoT 5GS Optimisation indication or Control Plane Only indication into the PDU session establishment accept message. 2. The AMF includes Control Plane Only indication in Nsmf_PDUSession_CreateSMContext Request.","secretary_remarks":"Revised in parallel session, merging S2-1905605, to S2-1906102.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18460,"status":"revised","reservation_date":"2019-05-07 13:23:31","uploaded":"2019-05-07 13:51:35","revisionof":"","revisedto":"S2-1906102","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1449.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905777.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905778","title":"Establishing UP connection during CP Data Transfer","source":"Qualcomm Incorporated?, Orange?, Interdigital","contact":"Xiaoyan Shi","contact-id":72162,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduces principles for simultaneous support of UP connection during CP Data Transfer for the same UE","secretary_remarks":"Revision of S2-1904019 from S2#132. Confirm Sources! Merged into S2-1906096","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18320,"status":"merged","reservation_date":"2019-05-07 13:27:05","uploaded":"2019-05-07 13:51:35","revisionof":"S2-1904019","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1101.0,"crrevision":7.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905778.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905799","title":"Invoke NEF indication","source":"Orange","contact":"Antoine Mouquet","contact-id":38438,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: A new field in the UDM part received by AMF is added to indicate this ('Invoke NEF indication'). By this the AMF can indicate to V-SMF if CP data shall be conveyed over CP or N9 UP over the roaming interface.","secretary_remarks":"Merged into S2-1906094","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18530,"status":"merged","reservation_date":"2019-05-07 14:42:20","uploaded":"2019-05-07 15:11:06","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1453.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905799.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905817","title":"LS from SA WG3: Reply LS to on authentication of group of IoT devices","source":"SA WG3","contact":"Ahmad Muhanna","contact-id":73852,"tdoctype":"LS in","for":"Action","abstract":"SA WG3 would like to thank SA WG1 for their answers and clarifications on the use cases and the details of the requirements on group IoT authentication and its relation to the Bulk IoT operations. In SA WG3's understanding, bulk operations include registration, network authentication, and communication to multiple IoT devices in bulk rather than individually. SA WG3 believe these operations may impact the 5G system security and should be investigated. Since in many cases authentication takes place in the registration process, SA WG3 also found it important to solicit the views of SA WG2 and RAN WG2 as these optimization may require 5G system architectural and RAN changes. In addition, SA WG3 consider authenticating each IoT UE individually before providing service is needed and authentication is an essential part of device key distribution. Thus, SA WG3 would like to request further clarification from SA WG1 and SA WG2 and RAN WG2 views on whether there are any plans for SA WG2 and RAN WG2 working groups to address these bulk operations, especially bulk authentication as required in TS 22.361. Specifically, SA WG3 has the following actions to the SA WG1 group and SA WG2\/RAN WG2 groups respectively. Action: SA WG3 kindly requests SA WG2 and RAN WG2 to inform SA WG3 whether they have any plans to address requirement 5G system optimization and enhancement when handling bulk IoT operations as defined in TS 22.361. If the answer is yes, SA WG3 kindly request SA WG2 and RAN WG2 to provide the time frame for such activities.","secretary_remarks":"Postponed","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17640,"status":"postponed","reservation_date":"2019-05-11 08:39:03","uploaded":"2019-05-11 08:40:48","revisionof":"","revisedto":"S2-1906844","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG1, SA WG2, RAN WG2","Cc":"","lsoriginalls":"S3-191601","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905817.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906040","title":"CIoT scope clarification","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarification added in general description of CIoT in line with WID scope.","secretary_remarks":"Revision of S2-1905228. Revised in parallel session to S2-1906128.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17590,"status":"revised","reservation_date":"2019-05-15 17:17:27","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905228","revisedto":"S2-1906128","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1346.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906040.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906041","title":"CIoT scope clarification","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarification added in general system procedure description in line with WID scope.","secretary_remarks":"Revision of S2-1905229. Noted in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17620,"status":"noted","reservation_date":"2019-05-15 17:17:28","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905229","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1359.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906041.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906042","title":"New Study on Cellular IoT enhancement for the 5G System","source":"China Mobile, China Telecom, Interdigital, Huawei, China Unicom, CATT","contact":"Aihua Li","contact-id":58162,"tdoctype":"SID new","for":"Approval","abstract":"This Paper proposes new Study on Cellular IoT enhancement for the 5G System","secretary_remarks":"Revision of S2-1905167. Revised in parallel session to S2-1906129.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17660,"status":"revised","reservation_date":"2019-05-15 17:17:29","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905167","revisedto":"S2-1906129","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906042.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906043","title":"Interaction between MICO mode with active time and eDRX","source":"Vivo","contact":"Yanchao Kang","contact-id":72631,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Interaction between active time for MICO mode and eDRX.","secretary_remarks":"Revision of S2-1904937. Revised in parallel session to S2-1906131.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17710,"status":"revised","reservation_date":"2019-05-15 17:17:29","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1904937","revisedto":"S2-1906131","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1283.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906043.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906044","title":"Corrections to MICO mode with Active Time","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Subclause 5.31.7.4 is updated to describe the AMF behaviour when MICO mode with Active Time is applied.","secretary_remarks":"Revision of S2-1905601. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17930,"status":"agreed","reservation_date":"2019-05-15 17:17:30","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905601","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1250.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906044.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906045","title":"MICO mode and Periodic Registration Timer Control","source":"Tencent","contact":"Chunshan Xiong","contact-id":79110,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the CM-IDLE MICO UE, it determines if it is within the registration area or not when it has MO data or MO signalling, and the UE performs Mobility Registration Update before the UE intiates the MO data or MO signalling if it is not within the registration area. For the MICO UE with Periodic Registration Timer Control activated, if the UE is still within its registration area and only when the timer expires and the UE is in CM-IDLE, the UE shall perform a Periodic Registration Update. If the UE is not within its registration area and when the timer expires and the UE is in CM-IDLE, the UE shall perform a Mobility Registration Update.","secretary_remarks":"Revision of S2-1905105. Revised in parallel session to S2-1906130.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17790,"status":"revised","reservation_date":"2019-05-15 17:17:31","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905105","revisedto":"S2-1906130","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1047.0,"crrevision":2.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906045.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906046","title":"Clarification on Active Time and eDRX during interworking","source":"OPPO","contact":"Jianhua Liu","contact-id":72698,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify UE behavior on Active Time during CN node changes. Rewording the eDRX applied in Inactive state.","secretary_remarks":"Revision of S2-1905134. Revised in parallel session to S2-1906176.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17820,"status":"revised","reservation_date":"2019-05-15 17:17:32","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905134","revisedto":"S2-1906176","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1075.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906046.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906047","title":"Service Gap corrections","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Follow-on Request indication is added. AMF restriction of MO signalling after Initial registation is extended. A note is added to explain AMF behavior after MT signalling.","secretary_remarks":"Revision of S2-1905050. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18030,"status":"agreed","reservation_date":"2019-05-15 17:17:33","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905050","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1109.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906047.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906048","title":"Service Gap corrections","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Exceptions of Service Request not allowed at a running Service Gap timer are added Requirements shifted to correct step in the flow Timer changed to expiry time when stored in UE context Editorials","secretary_remarks":"Revision of S2-1905051. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18050,"status":"agreed","reservation_date":"2019-05-15 17:17:34","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905051","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1183.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906048.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906049","title":"Introduction of Small Data Rate Control Interworking with APN Rate Control","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: During mobility from EPC to 5GC the APN Rate Control Status is stored and continues to apply if\/when the UE moves back to EPC, if still valid. During mobility from 5GC to EPC the Small Data Rate Control Status is stored and will continue to apply if\/when the UE moves back to 5GC, if still valid. Typo in 5.31.15 heading corrected.","secretary_remarks":"Revision of S2-1905609. Revised in parallel session to S2-1906132.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17940,"status":"revised","reservation_date":"2019-05-15 17:17:35","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905609","revisedto":"S2-1906132","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1418.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906049.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906050","title":"Procedures for Small Data Rate Control","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: During PDU Session Establishment the Small Data Rate Control parameters are provided to the UPF\/NEF during PDU Session Establishment. If the AMF has stored Small Data Rate Control Status for the PDU Session being established then this is also provided to the UPF. The Small Data Rate Control parameters and status are provided to the UE. During PDU Session Release the NEF\/UPF provides to the SMF, which in turned provides to the AMF the current Small Data Rate Control Status. The AMF stores this so it can be provided to the SMF in case the PDU Session is restablished. To support interworking: During PDU Session Establishment if what would be the first new PDN Connection to an APN in EPC is being established and the AMF has a stored APN Rate Control Status for the APN it is provided to the UE and UPF\/NEF\/SCEF. If the PDU Session being released is what would be the last PDN Connection to an APN in EPC then the APN Rate Control Status is provided to the AMF for storage. During interworking from 5GS to EPS the Small Data Rate Control Status is stored in the AMF incase of PDU Session Release while the UE is being served by EPC. How long the status is stored is implementation dependent. During interworking from EPS to 5GS the PGW-U+UPF and UE store the APN Rate Control parameters and status, which are used if\/when the UE returns to EPC. When a PDN Connection is established the Small Data Rate Control parameters are provided to the UE and P-GW, so they can be used if\/when the UE moves to 5GS. The UE Context AMF is updated to include a list of APN Rate Control Statueses, which the AMF can receive from an MME during interworking, update and return the MME during interworking. The service operations used by the above are updated to include Small Data Rate Control and APN Rate Control parameters as required.","secretary_remarks":"Revision of S2-1905610. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18130,"status":"agreed","reservation_date":"2019-05-15 17:17:36","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905610","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1428.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906050.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906051","title":"Handling of Stored Small Data Rate Control Status at Subsequent PDU Session Establishment","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Provide initial Small Data Rate Control parameters to the UE and UPF\/NEF if Small Data Rate Control Status is stored in the AMF, in addition to the configured Small Data Rate Control parameters.","secretary_remarks":"Revision of S2-1905611. Agreed in parallel session. This was Block approved. Corrected TS number in 3GU.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18150,"status":"agreed","reservation_date":"2019-05-15 17:17:37","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905611","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1252.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906051.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906052","title":"Correction of NEF service operation information flow","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Step 3b is corrected to respond with a response instead of request. Step 6a is corrected to Nudm_ service operation. Step 6f is also clarified to refer to step 6e where the Notify-on-available-after-DDN-failure flag was received from the SMF.","secretary_remarks":"Revision of S2-1905224. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18170,"status":"agreed","reservation_date":"2019-05-15 17:17:38","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905224","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1282.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906052.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906053","title":"MTC Provider Information clarification","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Added clarification","secretary_remarks":"Revision of S2-1905225. Revised in parallel session to S2-1906133.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18030,"status":"revised","reservation_date":"2019-05-15 17:17:39","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905225","revisedto":"S2-1906133","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1179.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906053.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906054","title":"Report count per Event type","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updated count to be per Event type","secretary_remarks":"Revision of S2-1905226. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18220,"status":"agreed","reservation_date":"2019-05-15 17:17:40","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905226","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.1","workitem":[{"winame":"5G_CIoT"}],"crnumber":1182.0,"crrevision":2.0,"crcategory":"C","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906054.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906071","title":"Adding N4 Notification about buffered packets beeing dropped","source":"Nokia, Nokia Shanghai-Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The N4 interface is extended with notification about buffered packets being discarded similar to the existing notification about the arrival of the first downlink packet. The request for this notification is expressed via new action values in the FAR. It is also clarified for the existing reporting about the arrival of the first downlink packet that it relates to a Packet Detection Rule (PDR), as this is the way to describe 'user plane path' (existing term) on the N4 interface.","secretary_remarks":"Revision of S2-1905016. Revised in parallel session to S2-1906137.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18810,"status":"revised","reservation_date":"2019-05-15 17:17:48","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905016","revisedto":"S2-1906137","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1295.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906071.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906072","title":"Update to downlink data delivery status event to support PCC and HR roaming","source":"Nokia, Nokia Shanghai Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"WITHDRAWN: Summary of change: Interactions of the SMF with the UPF for subscribing to downlink data delivery status are added to subclause 4.15.3.2.5. The subscription to the Nsmf_EventExposure notification is indirect via PCC rule information of the Npcf_SMPolicyControl service. For the home routed roaming case, the V-SMFF and an attached UPF detect downlink data delivery status events and the V-SMF sends related notifications.","secretary_remarks":"Revision of S2-1905017. Withdrawn","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18860,"status":"withdrawn","reservation_date":"2019-05-15 17:17:49","uploaded":null,"revisionof":"S2-1905017","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1319.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906073","title":"Corrections to information flow for downlink data delivery status","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"WITHDRAWN: Summary of change: Changes include: PCF is modified to UDM for monitoring events. IP packet is revised to traffic descriptor.","secretary_remarks":"Revision of S2-1905600. Withdrawn","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18880,"status":"withdrawn","reservation_date":"2019-05-15 17:17:50","uploaded":null,"revisionof":"S2-1905600","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1284.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906074","title":"Update to Availability after DDN Failure event to support PCC and HR roaming","source":"Nokia, Nokia Shanghai Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"WITHDRAWN: Summary of change: Interactions of the SMF with the UPF for subscribing to downlink data delivery status are added to subclause 4.15.3.2.5. The subscription to the Nsmf_EventExposure notification is indirect via PCC rule information of the Npcf_SMPolicyControl service and comes from the PCF rather than the UDM. The subscription to the Namf_EventExposure is also done by the PCF. The PCF passes the A notification correlation ID and address selected by the AMF and provided as target for notifications to the SMF. For the home routed roaming case, the V-SMF and an attached UPF detect downlink data delivery status events and the V-SMF sends related notifications.","secretary_remarks":"Revision of S2-1905018. Withdrawn","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18900,"status":"withdrawn","reservation_date":"2019-05-15 17:17:51","uploaded":null,"revisionof":"S2-1905018","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1320.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906075","title":"[DRAFT] Reply LS on Nsmf_EventExposure and Nnef_EventExposure service handling of the 'Downlink data delivery status' and 'Availability after DDN Failure' events.","source":"Nokia; Nokia Shanghai-Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"LS out","for":"Approval","abstract":"WITHDRAWN: To: CT WG3. CC: CT WG4.","secretary_remarks":"Revision of S2-1905019. Withdrawn","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18920,"status":"withdrawn","reservation_date":"2019-05-15 17:17:52","uploaded":null,"revisionof":"S2-1905019","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG3","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906076","title":"Missing Monitoring Event functionality","source":"Samsung","contact":"Sunghoon Kim","contact-id":59112,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add NOTE in the Table 4.15.3.1-1 for specific parameter for loss of connectivity. Add new Event Reporting Information in the table 4.15.1-1 for group basis monitoring event.","secretary_remarks":"Revision of S2-1905673. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18240,"status":"agreed","reservation_date":"2019-05-15 17:17:52","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905673","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1438.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906076.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906077","title":"Roaming support for service exposure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Roaming architecture of Service Exposure. Add roaming support for NEF in VPLMN. Add N29\/N51\/N52 reference points interfaces.","secretary_remarks":"Revision of S2-1905687. Revised in parallel session to S2-1906134.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18100,"status":"revised","reservation_date":"2019-05-15 17:17:53","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905687","revisedto":"S2-1906134","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1149.0,"crrevision":5.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906077.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906078","title":"Monitoring procedures involving I-NEF","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: And I-NEF in the related monitoring procedures.","secretary_remarks":"Revision of S2-1905688. Revised in parallel session to S2-1906136.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18150,"status":"revised","reservation_date":"2019-05-15 17:17:54","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905688","revisedto":"S2-1906136","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1439.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906078.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906079","title":"Resolution of Editor's Note on classification of Suggested Number of Downlink Packets","source":"Motorola Mobility, Lenovo, Intel","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Resolve the Editor's Note from clause 4.15.6.3a and propose to classify the Suggested Number of Downlink Packets as SMF-Associated parameters.","secretary_remarks":"Revision of S2-1905670, merging S2-1905340. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18350,"status":"agreed","reservation_date":"2019-05-15 17:17:55","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905670","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1435.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906079.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906080","title":"Corrections to CN assisted RAN parameters tuning","source":"Motorola Mobility, Lenovo","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1) Provide correct implementation of previosuly agreed CR. 2) Resolve the Editor's Note in clause 5.4.6.2.","secretary_remarks":"Revision of S2-1905661. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18380,"status":"agreed","reservation_date":"2019-05-15 17:17:56","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905661","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1256.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906080.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906081","title":"Update to High Latency Overall Description","source":"Sony, Samsung, Huawei, HiSilicon","contact":"Lars Nord","contact-id":58638,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarified that Forwarding Action Rule and Buffering Action Rule configuration in the UPF will determine where extended buffering is performed for UPF anchored PDU sessions Clarified that for NEF anchored PDU sessions only extended buffering in the NEF is supported in this release Fix typo in clause numbering Rev1: The Mobile Terminated Data Transport procedures in Control Plane CIoT 5GS Optimisation are added to the list of procedures in which AMF provides an Estimated Maximum Wait Time to the SMF, since the CP CIoT 5GS optimisation does not use the Network Triggered Service Request procedure.","secretary_remarks":"Revision of S2-1905205. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19120,"status":"agreed","reservation_date":"2019-05-15 17:17:57","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905205","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1337.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906081.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906082","title":"Extended buffering for HLCom","source":"Qualcomm Incorporated, Sony, Huawei, HiSilicon, Samsung, CATT","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Support extended buffering in Network initiated service request procedure, AN Release procedure, UPF anchored Mobile Terminated Data Transport in Control Plane CIoT 5GS Optimisation and in NEF Anchored Mobile Terminated Data Transport. Changes adopted from CR#1303: - Remove Note 1 from clause 4.24.2, which appears to have mistakenly been copied from TR 23.724 and simplifies clause 4.24.2 by referring to clause 4.24.1 for further uplink data transmission. - Clarify that for MT Data Transfer, the RAN may, between RRC message 3 and RRC message 4, retrieve the NB-IoT UE priority previously stored in the AMF and use it to prioritise NB-IoT UEs. Update the HR UPF anchored MO\/MT Data Transport in Control Plane CIoT 5GS Optimisation procedure to support the header compression in the V-SMF In home-routed roaming case, the CP data terminating in UPF is routed from V-SMF to V-UPF over N4 and then to H-UPF over N9.","secretary_remarks":"Revision of S2-1905770, merging S2-1905242. Revised in parallel session to S2-1906138.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18960,"status":"revised","reservation_date":"2019-05-15 17:17:57","uploaded":"2019-05-19 19:57:54","revisionof":"S2-1905770","revisedto":"S2-1906138","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1306.0,"crrevision":2.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906082.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906094","title":"Updates of CP and UP CIoT 5GS optimisation procedures","source":"Ericsson, Huawei, Nokia, Nokia Shanghai Bell, Orange","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updating Control Plane CIoT 5GS optimization procedures and introducing the following changes: 1)Clarify how UE provides CP\/UP CIot 5GS optimization capability to AMF and how AMF will select proper SMF in clause 4.3.2.2.1. 2)Clarify V-SMF only based on the control plane CIoT optimization indication from AMF to decide how user data shall be handled in clause 4.3.2.2.2. 3)Clarify that user data will be piggybacked in the Service Request message in case of EDT in clause 4.24.1 4)Remove AS RAI for Control Plane CIoT 5GS optimization in clause 4.24.1 5)clarify the N2 messages need for keeping UE in connected mode even NAS RAI is provided by UE in clause 4.24.1. 6) At MO Data Transfer, the RAN may, between RRC message 3 and RRC message 4, retrieve the NB-IoT UE priority previously stored in the AMF and use it to prioritise NB-IoT UEs. 7) At PDU Sessions establishment in the roaming case, AMF in VPLMN needs to know if NEF will be invoked in HPLMN. A new field in the UDM part received by AMF is added to indicate this ('Invoke NEF indication list'). By this the AMF can indicate to V-SMF if CP data shall be conveyed over CP or N9 UP over the roaming interface. Updating Control Plane CIoT 5GS optimization procedures and introducing the corresponding changes as above as applicable. A new field in the UDM part received by AMF is added to indicate this ('Invoke NEF indication'). By this the AMF can indicate to V-SMF if CP data shall be conveyed over CP or N9 UP over the roaming interface.","secretary_remarks":"Revision of S2-1905234, merging S2-1905799. Revised in parallel session to S2-1906139.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18240,"status":"revised","reservation_date":"2019-05-16 17:56:31","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905234","revisedto":"S2-1906139","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1184.0,"crrevision":6.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906094.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906095","title":"Correction of Control Plane CIoT 5GS Optimisation","source":"Nokia, Nokia Shanghai Bell, Orange","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: This CR introduces the following changes: - The 'Invoke NEF Selection' flag is re-named to 'NEF Identifty for NIDD' to tell more clearly that it is a NEF ID rather than a binary flag and the use of this subscription data type field is aligned with the definition. - The phrase 'If control plane CIoT 5GS optimization is enabled for this PDU session' is replaced by a proper condition stating the SMF decision criteria (based on AMF indication received in an earlier step. - Part of the 'NEF Identity for NIDD' subscription data type field name update is done in CR 1184. - Preferred and Supported Network Behaviour is only negotiated once during the registration, and the result of that negotiation is re-used at subsequent PDU session establishment. Invoke NIDD API indication is not needed, so it is removed.","secretary_remarks":"Revision of S2-1905245. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18450,"status":"agreed","reservation_date":"2019-05-16 17:56:32","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905245","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1286.0,"crrevision":5.0,"crcategory":"F","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906095.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906096","title":"Establishing UP connection during CP Data Transfer","source":"Qualcomm Incorporated, Orange, Interdigital","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduces principles for simultaneous support of UP connection during CP Data Transfer for the same UE","secretary_remarks":"Revision of S2-1905371, merging S2-1905778, S2-1905241 and S2-1905140. Revised in parallel session to S2-1906140.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18300,"status":"revised","reservation_date":"2019-05-16 17:56:33","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905371","revisedto":"S2-1906140","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1101.0,"crrevision":8.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906096.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906097","title":"Introducing 5GS UP optimization","source":"Qualcomm Incorporated,","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce 5GS UP optimization","secretary_remarks":"Revision of S2-1905370, merging S2-1905233. Revised in parallel session to S2-1906144.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18600,"status":"revised","reservation_date":"2019-05-16 17:56:34","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905370","revisedto":"S2-1906144","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1186.0,"crrevision":6.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906097.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906098","title":"Extended buffered data forwarding for Idle mode mobility between EPS and 5GS","source":"CATT","contact":"Qiang Deng","contact-id":74437,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify the procedure on buffered data forwarding for Idle mode mobility between EPS and 5GS.","secretary_remarks":"Revision of S2-1905409. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19180,"status":"agreed","reservation_date":"2019-05-16 17:56:35","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905409","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1396.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906098.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906099","title":"Correction to the Release Assistance Information use","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: This CR proposes to clarify: The AMF behaviour when it receives NAS RAI in the NAS message and the NAS RAI indicates that no downlink data is expected (non-EDT case). That the NAS RAI takes precedence compared to the UE's communication pattern. 15\/05\/2019 Merged with S2-1902128 - Editor's note resolution on how to handle the case of RAI with single UL\/single DL packet only is FFS","secretary_remarks":"Revision of S2-1905127, merging S2-1905128. Revised in parallel session to S2-1906141.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18360,"status":"revised","reservation_date":"2019-05-16 17:56:36","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905127","revisedto":"S2-1906141","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1345.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906099.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906100","title":"AS RAI Handling at AN release procedure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NG RAN initiates the AN Release procedure when it receives AS RAI information and the AMF checks whether the release can proceed. The NG-RAN, may delay initiating the procedure is AS RAI indicates a single downlink until after until the DL PDU, either NAS or N3.","secretary_remarks":"Revision of S2-1905604. Revised in parallel session to S2-1906142.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18400,"status":"revised","reservation_date":"2019-05-16 17:56:37","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905604","revisedto":"S2-1906142","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1426.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906100.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906101","title":"Establishing N3 data transfer when Control Plane Optimisation is enabled","source":"Qualcomm Incoroprated","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New and updated procedures related to establishment of N3 data transfer for CP optimisation enabled UEs: UE triggered N3 data transfer procedure SMF triggered N3 data transfer procedure","secretary_remarks":"Revision of S2-1905373, merging S2-1905775. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18610,"status":"agreed","reservation_date":"2019-05-16 17:56:39","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905373","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1388.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906101.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906102","title":"Control Plane Only Indication during PDU session establishment","source":"InterDigital Inc., Huawei, HiSilicon","contact":"Xiaoyan Shi","contact-id":72162,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. The SMF includes Control Plane Only indicator into the PDU session establishment accept message. 2. The AMF includes Control Plane Only indicator in Nsmf_PDUSession_CreateSMContext Request.","secretary_remarks":"Revision of S2-1905777, merging S2-1905605. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18640,"status":"agreed","reservation_date":"2019-05-16 17:56:40","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905777","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1449.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906102.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906103","title":"Stateless IPv6 Address Autoconfiguration for Control Plane CIoT 5GS optimisation","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: In case Control Plane CIoT 5GS optimisation is enabled for a PDU session, the IPv6 related messages are transferred between the SMF and UE via the AMF.","secretary_remarks":"Revision of S2-1905603. Revised in parallel session to S2-1906143.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18500,"status":"revised","reservation_date":"2019-05-16 17:56:41","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905603","revisedto":"S2-1906143","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1417.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906103.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906120","title":"Introduction of UP CIoT 5GS optimisation procedures","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New and updated procedures related to of UP CIoT 5GS optimisation New Suspend procedure 4.8.1.2 Connection Resume Connection Resume with EDT NW triggered Service Request MT data and MT signaling","secretary_remarks":"Revision of S2-1905231, merging S2-1905372. Revised in parallel session to S2-1906145.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18740,"status":"revised","reservation_date":"2019-05-16 18:40:57","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905231","revisedto":"S2-1906145","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1360.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906120.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906121","title":"Support for Enhanced Coverage Restriction Control via NEF","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Enhanced Coverage Restriction Control via NEF to query status of, enhanced coverage restriction or enable\/disable enhanced coverage restriction per individual UE is introduced.","secretary_remarks":"Revision of S2-1905338. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19230,"status":"agreed","reservation_date":"2019-05-16 18:40:59","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905338","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1376.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906121.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906122","title":"Procedure for Enhanced Coverage Restriction Control via NEF","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Following are the changes introduced in line with the agreed conclusion in TR 23.274: Procedure for Enhanced Coverage Restriction Control via NEF is introduced. New NEF and UDM service operation defined to support Enhanced Coverage Restriction Control via NEF Update the UDM subscription data to include Enhanced Coverage restriction information","secretary_remarks":"Revision of S2-1905339. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19250,"status":"agreed","reservation_date":"2019-05-16 18:41:01","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905339","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1383.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906122.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906123","title":"[DRAFT] LS on LTE-M identification in 5GC","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"LS out","for":"Approval","abstract":"Asks RAN WG2 and RAN WG3 to investigate solutions that would allow LTE-M to be identified as RAT from the Initial UE message that is sent to AMF and provide feedback if necessary.","secretary_remarks":"Revision of S2-1905277. For e-mail approval.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19100,"status":"revised","reservation_date":"2019-05-16 18:41:02","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905277","revisedto":"S2-1906831","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2, RAN WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906123.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906124","title":"Support of User Plane Optimisations in Preferred and Supported Network Behaviour","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the following information in the PNB for 5GC and EPC: Support of User Plane CIOT 5GS Optimization, Preference between Control Plane CIoT 5GS Optimisation and User Plane CIOT 5GS Optimization.","secretary_remarks":"Revision of S2-1905690. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18870,"status":"agreed","reservation_date":"2019-05-16 18:41:03","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905690","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1431.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906124.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906125","title":"[DRAFT] Reply LS on Preferred Network Behaviour for CIoT redirection","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"LS out","for":"Approval","abstract":"Draft reply LS to CT WG1","secretary_remarks":"Revision of S2-1905689. For e-mail approval.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18670,"status":"revised","reservation_date":"2019-05-16 18:41:05","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905689","revisedto":"S2-1906830","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906125.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906126","title":"Update to the UE Subscription Data Types Keys for MSISDN-less MO SMS","source":"Convida Wireless LLC","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updated Table 5.2.3.3.1-3 to show that SUPI and Application Port ID can be a key to look up GPSI.","secretary_remarks":"Revision of S2-1905287. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19210,"status":"agreed","reservation_date":"2019-05-16 18:41:05","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905287","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1370.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906126.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906127","title":"NIDD related indications","source":"ORANGE","contact":"Antoine Mouquet","contact-id":38438,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 'Invoke NEF Selection indication' is replaced 'NEF Identity for NIDD' and the text around that is reworded.","secretary_remarks":"Revision of S2-1905285. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18720,"status":"agreed","reservation_date":"2019-05-16 18:41:06","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1905285","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1360.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906127.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906128","title":"CIoT scope clarification","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarification added in general description of CIoT in line with WID scope.","secretary_remarks":"Revision of S2-1906040. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17760,"status":"agreed","reservation_date":"2019-05-17 02:42:00","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906040","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1346.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906128.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906129","title":"New Study on Cellular IoT enhancement for the 5G System","source":"China Mobile, China Telecom, Interdigital, Huawei, China Unicom, CATT","contact":"Aihua Li","contact-id":58162,"tdoctype":"SID new","for":"Approval","abstract":"This Paper proposes new Study on Cellular IoT enhancement for the 5G System","secretary_remarks":"Revision of S2-1906042. For e-mail approval.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17670,"status":"available","reservation_date":"2019-05-17 02:42:01","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906042","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906129.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906130","title":"MICO mode and Periodic Registration Timer Control","source":"Tencent","contact":"Chunshan Xiong","contact-id":79110,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the CM-IDLE MICO UE, it determines if it is within the registration area or not when it has MO data or MO signalling, and the UE performs Mobility Registration Update before the UE intiates the MO data or MO signalling if it is not within the registration area.","secretary_remarks":"Revision of S2-1906045. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17960,"status":"agreed","reservation_date":"2019-05-17 02:42:01","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906045","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1047.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906130.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906131","title":"Interaction between MICO mode with active time and eDRX","source":"Vivo","contact":"Yanchao Kang","contact-id":72631,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Interaction between active time for MICO mode and eDRX.","secretary_remarks":"Revision of S2-1906043. Revised in parallel session to S2-1906172.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17720,"status":"revised","reservation_date":"2019-05-17 02:42:02","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906043","revisedto":"S2-1906172","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1283.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906131.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906132","title":"Introduction of Small Data Rate Control Interworking with APN Rate Control","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: During mobility from EPC to 5GC the APN Rate Control Status is stored and continues to apply if\/when the UE moves back to EPC, if still valid. During mobility from 5GC to EPC the Small Data Rate Control Status is stored and will continue to apply if\/when the UE moves back to 5GC, if still valid. Typo in 5.31.15 heading corrected.","secretary_remarks":"Revision of S2-1906049. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18110,"status":"agreed","reservation_date":"2019-05-17 02:42:03","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906049","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1418.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906132.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906133","title":"MTC Provider Information clarification","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Added clarification","secretary_remarks":"Revision of S2-1906053. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18200,"status":"agreed","reservation_date":"2019-05-17 02:42:04","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906053","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1179.0,"crrevision":3.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906133.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906134","title":"Roaming support for service exposure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Roaming architecture of Service Exposure. Add roaming support for NEF in VPLMN. Add N29\/N51\/N52 reference points interfaces.","secretary_remarks":"Revision of S2-1906077. Revised in parallel session to S2-1906174.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18110,"status":"revised","reservation_date":"2019-05-17 02:42:05","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906077","revisedto":"S2-1906174","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1149.0,"crrevision":6.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906134.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906136","title":"monitoring procedures involving I-NEF","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: And I-NEF in the related monitoring procedures.","secretary_remarks":"Revision of S2-1906078. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18330,"status":"agreed","reservation_date":"2019-05-17 02:42:06","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906078","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1439.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906136.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906137","title":"Adding N4 Notification about buffered packets beeing dropped","source":"Nokia, Nokia Shanghai-Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The N4 interface is extended with notification about buffered packets being discarded similar to the existing notification about the arrival of the first downlink packet. The request for this notification is expressed via new action values in the FAR. It is also clarified for the existing reporting about the arrival of the first downlink packet that it relates to a Packet Detection Rule (PDR), as this is the way to describe 'user plane path' (existing term) on the N4 interface.","secretary_remarks":"Revision of S2-1906071. Revised in parallel session to S2-1906173.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18820,"status":"revised","reservation_date":"2019-05-17 02:42:07","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906071","revisedto":"S2-1906173","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1295.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906137.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906138","title":"Extended buffering for HLCom","source":"Qualcomm Incorporated, Sony, Huawei, HiSilicon, Samsung, CATT","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Support extended buffering in Network initiated service request procedure, AN Release procedure, UPF anchored Mobile Terminated Data Transport in Control Plane CIoT 5GS Optimisation and in NEF Anchored Mobile Terminated Data Transport. Changes adopted from CR#1303: - Remove Note 1 from clause 4.24.2, which appears to have mistakenly been copied from TR 23.724 and simplifies clause 4.24.2 by referring to clause 4.24.1 for further uplink data transmission. - Clarify that for MT Data Transfer, the RAN may, between RRC message 3 and RRC message 4, retrieve the NB-IoT UE priority previously stored in the AMF and use it to prioritise NB-IoT UEs. Update the HR UPF anchored MO\/MT Data Transport in Control Plane CIoT 5GS Optimisation procedure to support the header compression in the V-SMF In home-routed roaming case, the CP data terminating in UPF is routed from V-SMF to V-UPF over N4 and then to H-UPF over N9.","secretary_remarks":"Revision of S2-1906082. Revised in parallel session to S2-1906171.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18970,"status":"revised","reservation_date":"2019-05-17 02:42:08","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906082","revisedto":"S2-1906171","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1306.0,"crrevision":3.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906138.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906139","title":"Updates of CP and UP CIoT 5GS optimisation procedures","source":"Ericsson, Huawei, Nokia, Nokia Shanghai Bell, Orange","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updating Control Plane CIoT 5GS optimization procedures and introducing the following changes: 1)Clarify how UE provides CP\/UP CIot 5GS optimization capability to AMF and how AMF will select proper SMF in clause 4.3.2.2.1. 2)Clarify V-SMF only based on the control plane CIoT optimization indication from AMF to decide how user data shall be handled in clause 4.3.2.2.2. 3)Clarify that user data will be piggybacked in the Service Request message in case of EDT in clause 4.24.1 4)Remove AS RAI for Control Plane CIoT 5GS optimization in clause 4.24.1 5)clarify the N2 messages need for keeping UE in connected mode even NAS RAI is provided by UE in clause 4.24.1. 6) At MO Data Transfer, the RAN may, between RRC message 3 and RRC message 4, retrieve the NB-IoT UE priority previously stored in the AMF and use it to prioritise NB-IoT UEs. 7) At PDU Sessions establishment in the roaming case, AMF in VPLMN needs to know if NEF will be invoked in HPLMN. A new field in the UDM part received by AMF is added to indicate this ('Invoke NEF indication'). By this the AMF can indicate to V-SMF if CP data shall be conveyed over CP or N9 UP over the roaming interface. Updating Control Plane CIoT 5GS optimization procedures and introducing the corresponding changes as above as applicable. A new field in the UDM part received by AMF is added to indicate this ('Invoke NEF indication'). By this the AMF can indicate to V-SMF if CP data shall be conveyed over CP or N9 UP over the roaming interface.","secretary_remarks":"Revision of S2-1906094. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18420,"status":"agreed","reservation_date":"2019-05-17 02:42:09","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906094","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.0","workitem":[{"winame":"5G_CIoT"}],"crnumber":1184.0,"crrevision":7.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906139.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906140","title":"Establishing UP connection during CP Data Transfer","source":"Qualcomm Incorporated, Orange, Interdigital, NEC","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduces principles for simultaneous support of UP connection during CP Data Transfer for the same UE","secretary_remarks":"Revision of S2-1906096. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18480,"status":"agreed","reservation_date":"2019-05-17 02:42:10","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906096","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1101.0,"crrevision":9.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906140.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906141","title":"Correction to the Release Assistance Information use","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: This CR proposes to clarify: The AMF behaviour when it receives NAS RAI in the NAS message and the NAS RAI indicates that no downlink data is expected (non-EDT case). That the NAS RAI takes precedence compared to the UE's communication pattern. 15\/05\/2019 Editor's note resolution on how to handle the case of RAI with single UL\/single DL packet only","secretary_remarks":"Revision of S2-1906099. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18540,"status":"agreed","reservation_date":"2019-05-17 02:42:11","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906099","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1345.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906141.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906142","title":"AS RAI Handling at AN release procedure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NG RAN initiates the AN Release procedure when it receives AS RAI information and the AMF checks whether the release can proceed. The NG-RAN, may delay initiating the procedure is AS RAI indicates a single downlink until after until the DL PDU, either NAS or N3.","secretary_remarks":"Revision of S2-1906100. Revised in parallel session to S2-1906175.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18410,"status":"revised","reservation_date":"2019-05-17 02:42:11","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906100","revisedto":"S2-1906175","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1426.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906142.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906143","title":"Stateless IPv6 Address Autoconfiguration for Control Plane CIoT 5GS Optimisation","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: In case Control Plane CIoT 5GS optimisation is enabled for a PDU session, the IPv6 related messages are transferred between the SMF and UE via the AMF.","secretary_remarks":"Revision of S2-1906103. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18680,"status":"agreed","reservation_date":"2019-05-17 02:42:12","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906103","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1417.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906143.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906144","title":"Introducing 5GS UP optimization","source":"Qualcomm Incorporated, Verizon UK Ltd., Telecom Italia, Orange, BlackBerry UK Ltd., Samsung","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce 5GS UP optimization","secretary_remarks":"Revision of S2-1906097. Revised in parallel session to S2-1906178.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18610,"status":"revised","reservation_date":"2019-05-17 02:42:13","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906097","revisedto":"S2-1906178","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1186.0,"crrevision":7.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906144.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906145","title":"Introduction of UP CIoT 5GS optimisation procedures","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New and updated procedures related to of UP CIoT 5GS optimisation New Suspend procedure 4.8.1.2 Connection Resume NW triggered Service Request MT data and MT signaling","secretary_remarks":"Revision of S2-1906120. Revised in parallel session to S2-1906179.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18750,"status":"revised","reservation_date":"2019-05-17 02:42:14","uploaded":"2019-05-19 19:57:55","revisionof":"S2-1906120","revisedto":"S2-1906179","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1360.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906145.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906161","title":"5G_CIoT Exception Sheet","source":"Rapporteur (Qualcomm)","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"WI exception request","for":"Approval","abstract":"5G_CIoT Exception Sheet","secretary_remarks":"Created in parallel session. For e-mail approval.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19130,"status":"revised","reservation_date":"2019-05-17 02:42:19","uploaded":"2019-05-19 19:57:55","revisionof":"","revisedto":"S2-1906828","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906161.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906171","title":"Extended buffering for HLCom","source":"Qualcomm Incorporated, Sony, Huawei, HiSilicon, Samsung, CATT","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Support extended buffering in Network initiated service request procedure, AN Release procedure, UPF anchored Mobile Terminated Data Transport in Control Plane CIoT 5GS Optimisation and in NEF Anchored Mobile Terminated Data Transport. Changes adopted from CR#1303: - Remove Note 1 from clause 4.24.2, which appears to have mistakenly been copied from TR 23.724 and simplifies clause 4.24.2 by referring to clause 4.24.1 for further uplink data transmission. - Clarify that for MT Data Transfer, the RAN may, between RRC message 3 and RRC message 4, retrieve the NB-IoT UE priority previously stored in the AMF and use it to prioritise NB-IoT UEs. Update the HR UPF anchored MO\/MT Data Transport in Control Plane CIoT 5GS Optimisation procedure to support the header compression in the V-SMF In home-routed roaming case, the CP data terminating in UPF is routed from V-SMF to V-UPF over N4 and then to H-UPF over N9.","secretary_remarks":"Revision of S2-1906138. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19160,"status":"agreed","reservation_date":"2019-05-19 19:37:58","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906138","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1306.0,"crrevision":4.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906171.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906172","title":"Interaction between MICO mode with active time and eDRX","source":"vivo","contact":"Yanchao Kang","contact-id":72631,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Interaction between active time for MICO mode and eDRX.","secretary_remarks":"Revision of S2-1906131. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17890,"status":"agreed","reservation_date":"2019-05-19 19:37:59","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906131","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1283.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906172.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906173","title":"Adding N4 Notification about buffered packets beeing dropped","source":"Nokia, Nokia Shanghai-Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The N4 interface is extended with notification about buffered packets being discarded. The request for this notification is expressed via new action values in the FAR.","secretary_remarks":"Revision of S2-1906137. Revised in parallel session to S2-1906177.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":20470,"status":"available","reservation_date":"2019-05-19 19:38:01","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906137","revisedto":"S2-1906177","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1295.0,"crrevision":3.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906173.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906174","title":"Roaming support for service exposure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Roaming architecture of Service Exposure. Add roaming support for NEF in VPLMN. Add N29\/N51\/N52 reference points interfaces.","secretary_remarks":"Revision of S2-1906134. Revised off-line to S2-1906788.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19760,"status":"available","reservation_date":"2019-05-19 19:38:02","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906134","revisedto":"S2-1906788","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1149.0,"crrevision":7.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906174.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906175","title":"AS RAI Handling at AN release procedure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NG RAN initiates the AN Release procedure when it receives AS RAI information and the AMF checks whether the release can proceed. The NG-RAN, may delay initiating the procedure is AS RAI indicates a single downlink until after until the DL PDU, either NAS or N3.","secretary_remarks":"Revision of S2-1906142. This CR was agreed","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18590,"status":"agreed","reservation_date":"2019-05-19 19:38:03","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906142","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1426.0,"crrevision":3.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906175.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906176","title":"Clarification on MICO and eDRX during CN node changes","source":"OPPO","contact":"Jianhua Liu","contact-id":72698,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify UE behavior on Active Time during CN node changes. Rewording the eDRX applied in Inactive state.","secretary_remarks":"Revision of S2-1906046. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":17990,"status":"agreed","reservation_date":"2019-05-19 19:38:04","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906046","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1075.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906176.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906177","title":"Adding N4 Notification about buffered packets beeing dropped","source":"Nokia, Nokia Shanghai-Bell","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The N4 interface is extended with notification about buffered packets being discarded. The request for this notification is expressed via new action values in the FAR.","secretary_remarks":"Revision of S2-1906173. Postponed in parallel session","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":20480,"status":"available","reservation_date":"2019-05-19 19:38:05","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906173","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1295.0,"crrevision":4.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906177.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906178","title":"Introducing 5GS UP optimization","source":"Qualcomm Incorporated, Verizon UK Ltd., Telecom Italia, Orange, BlackBerry UK Ltd., Samsung, Ericsson","contact":"Miguel Griot","contact-id":57486,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce 5GS UP optimization","secretary_remarks":"Revision of S2-1906144. Agreed in parallel session. This was Block approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18790,"status":"agreed","reservation_date":"2019-05-19 19:38:06","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906144","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1186.0,"crrevision":8.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906178.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906179","title":"Introduction of UP CIoT 5GS optimisation procedures","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New and updated procedures related to of UP CIoT 5GS optimisation New Suspend procedure 4.8.1.2 Connection Resume Connection Resume with EDT NW triggered Service Request MT data and MT signaling","secretary_remarks":"Revision of S2-1906145. Revised to S2-1906787.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":20340,"status":"available","reservation_date":"2019-05-19 19:38:07","uploaded":"2019-05-19 19:57:57","revisionof":"S2-1906145","revisedto":"S2-1906787","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1360.0,"crrevision":3.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906179.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906787","title":"Introduction of UP CIoT 5GS optimisation procedures","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New and updated procedures related to of UP CIoT 5GS optimisation New Suspend procedure 4.8.1.2 Connection Resume NW triggered Service Request MT data and MT signaling","secretary_remarks":"Revision of S2-1906179. This CR was agreed","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18890,"status":"agreed","reservation_date":"2019-05-19 19:39:15","uploaded":"2019-05-20 05:17:54","revisionof":"S2-1906179","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1360.0,"crrevision":4.0,"crcategory":"B","tsg_crp":"SP-190408","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906787.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906788","title":"Roaming support for service exposure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Roaming architecture of Service Exposure. Add roaming support for NEF in VPLMN. Add N29\/N51\/N52 reference points interfaces.","secretary_remarks":"Revision of S2-1906174. For e-mail approval.","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18130,"status":"revised","reservation_date":"2019-05-19 19:39:16","uploaded":"2019-05-19 20:07:57","revisionof":"S2-1906174","revisedto":"S2-1906829","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1149.0,"crrevision":8.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906788.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906828","title":"5G_CIoT Exception Sheet","source":"Rapporteur (Qualcomm)","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"WI exception request","for":"Approval","abstract":"5G_CIoT Exception Sheet","secretary_remarks":"e-mail revision 5 of S2-1906161. Approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19330,"status":"available","reservation_date":"2019-05-24 14:08:28","uploaded":"2019-05-24 14:10:05","revisionof":"S2-1906161","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906828.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906829","title":"Roaming support for service exposure","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Roaming architecture of Service Exposure. Add roaming support for NEF in VPLMN. Add N29\/N51\/N52 reference points interfaces.","secretary_remarks":"e-mail revision 2 of S2-1906788. Approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18300,"status":"agreed","reservation_date":"2019-05-24 14:08:28","uploaded":"2019-05-24 14:10:05","revisionof":"S2-1906788","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5G_CIoT"}],"crnumber":1149.0,"crrevision":9.0,"crcategory":"B","tsg_crp":"SP-190407","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906829.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906830","title":"Reply LS on Preferred Network Behaviour for CIoT redirection","source":"SA WG2","contact":"Qianghua Zhu","contact-id":60720,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1. Attachments: TS 23.501 CR1431 (S2-1906124)","secretary_remarks":"e-mail revision 1 of S2-1906125. Approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":18850,"status":"available","reservation_date":"2019-05-24 14:08:29","uploaded":"2019-05-24 14:10:05","revisionof":"S2-1906125","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-1904876","lsto":"CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906830.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906831","title":"LS on LTE-M identification in 5GC","source":"SA WG2","contact":"Sebastian Speicher","contact-id":72922,"tdoctype":"LS out","for":"Approval","abstract":"To: TSG RAN, RAN WG2, RAN WG3","secretary_remarks":"e-mail revision 3 of S2-1906123. Approved","agenda_item_sort_order":33,"ainumber":"6.9","ainame":"Cellular IoT support and evolution for the 5G System (5G_CIoT)","tdoc_agenda_sort_order":19290,"status":"available","reservation_date":"2019-05-24 14:08:29","uploaded":"2019-05-24 14:10:05","revisionof":"S2-1906123","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"5G_CIoT"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG RAN, RAN WG2, RAN WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906831.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]