[{"name":"S2-1811705","title":"IWK support for handover of PDU sessions without UP","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify the requirement at 5GS to EPS handover for PDU Sessions without activated UP","secretary_remarks":"Revision of S2-1810855 from S2-129. Noted in parallel session","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":13960,"status":"noted","reservation_date":"2018-11-16 22:35:01","uploaded":"2018-11-20 13:40:45","revisionof":"S2-1810855","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":661.0,"crrevision":5.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1811705.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1811706","title":"Clarification on the PDU Session handover procedure with the User Plane Security Enforcement","source":"Apple, Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify in clause 4.11.1.1 that the SMF does not request to allocate EBI for PDU Sessions with UP integrity protection of the User Plane Security Enforcement information set to Required, as a result, those PDU Sessions are not handed over to EPS.","secretary_remarks":"Revision of S2-1810814 from S2-129. Revised in parallel session to S2-1812950.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":13970,"status":"revised","reservation_date":"2018-11-16 22:35:02","uploaded":"2018-11-20 13:40:45","revisionof":"S2-1810814","revisedto":"S2-1812950","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":793.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1811706.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1811745","title":"Corrections to EPS to 5GS handover","source":"Cisco Systems","contact":"Irfan Ali","contact-id":74090,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. MME sends UE Context Release Command\/Complete to source eNB to let source eNB release its resources 2. SMF triggers relaesing of forwarding channels in 5GC","secretary_remarks":"Revision of S2-1810831 from S2-129. Revised in parallel session to S2-1812955.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14110,"status":"revised","reservation_date":"2018-11-18 00:59:18","uploaded":"2018-11-20 05:17:51","revisionof":"S2-1810831","revisedto":"S2-1812955","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":743.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1811745.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1811812","title":"Clarification on interworking with N26 interface","source":"Nokia, Nokia Shanghai Bell, Huawei, Hisillicon","contact":"Devaki Chandramouli","contact-id":68275,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add description on how to delete the SMF which is not contacted due to no EBI allocated for the whole PDU Session it managed. Clarify PGW-C+SMF shall delete the PDU session which does not have an EBI assigned in 5GS to EPS Idle mode mobility using N26 interface procedure. It proposes that the UE integrity protects the Attach Request message using the 5G security context. It proposes that the reference of step number in NOTE5 in 5GS to EPS handover using N26 interface is step 19. Revision: Clarify: The SM EPS UE Context within Context Response message shall not contain PDU Sessions for which EBIs were not assigned.","secretary_remarks":"Revision of S2-1810828 from S2-129. Revised in parallel session to S2-1812951.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":13990,"status":"revised","reservation_date":"2018-11-19 07:08:34","uploaded":"2018-11-20 14:37:12","revisionof":"S2-1810828","revisedto":"S2-1812951","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":775.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1811812.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1811930","title":"Avoiding mandatory MME impacts from 3-byte TAC","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies that source eNB can be configured with 2-byte TAC and 20-bit RAN node ID to avoid MME impacts in inter-system LTE-NR inter-system handover","secretary_remarks":"Revision of S2-1810162 from S2-129. Revised in parallel session to S2-1812948.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14150,"status":"revised","reservation_date":"2018-11-19 12:23:13","uploaded":"2018-11-20 13:16:00","revisionof":"S2-1810162","revisedto":"S2-1812948","release":"Rel-15","crspec":23.501,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":634.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1811930.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812114","title":"Correction to interworking procedures without N26","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove Step 3 corresponding to '4G-GUTI mapped from 5G-GUTI' in clause 4.11.2.4.1.","secretary_remarks":"Revised in parallel session to S2-1812959.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14250,"status":"revised","reservation_date":"2018-11-20 04:12:16","uploaded":"2018-11-20 15:04:54","revisionof":"","revisedto":"S2-1812959","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":837.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812114.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812144","title":"Clarification on the delivery of EBI to UE and RAN","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: First paragraph in step 9: - Unify to use the mapping between EBI and QFI(s) in both N1 SM container and N2 SM container. - Describe the behaviour of PGW-C+SMF and V-SMF seperately. Rename the step 9 to 9, 9a, 9b. Clarify that the V-SMF generates the N1 SM container and N2 SM information and sends them to UE and NG-RAN respectively. Clarify that the PGW-C+SMF sends Mapped EPS Bearer Context to V-SMF.","secretary_remarks":"Revised in parallel session to S2-1812952.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14010,"status":"revised","reservation_date":"2018-11-20 06:25:22","uploaded":"2018-11-20 14:57:01","revisionof":"S2-1810849","revisedto":"S2-1812952","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":782.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812144.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812145","title":"TS 23.501: PDN Disconnection handling","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the SMF shall not trigger any action toward the PDN connection if the subscription change related to the APN of the PDN connection is received from UDM.","secretary_remarks":"Revised in parallel session to S2-1812960.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14040,"status":"revised","reservation_date":"2018-11-20 06:25:24","uploaded":"2018-11-20 14:57:01","revisionof":"","revisedto":"S2-1812960","release":"Rel-15","crspec":23.501,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":720.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812145.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812146","title":"TS 23.502: PDN Disconnection handling","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the SMF deregisters from HSS+UDM when PDN connection is released via EPC.","secretary_remarks":"Revised in parallel session to S2-1812953.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14060,"status":"revised","reservation_date":"2018-11-20 06:25:25","uploaded":"2018-11-20 14:57:01","revisionof":"","revisedto":"S2-1812953","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":842.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812146.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812147","title":"Clarification on SMF registration to UDM+HSS","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the AMF includes EPS Interworking Indication in message to SMF to indicate whether the UE supports EPS Interworking during PDU Session establishment, and SMF determines whether PDU session can support interworking with EPS, if it supports interworking with EPS, the SMF stores PGW-C FQDN for S5\/S8 into HSS+UDM. Clarify that the AMF triggers PDU Session modification procedure to inform SMF of the change of the EPS Interworking indication and SMF may update registration to add or remove the PGW-C FQDN stored in UDM. Clarify that during registration procedure, if the UE capability change causes change of EPS Interworking indication, the AMF informs SMF, and SMF may update registration to add or remove the PGW-C FQDN stored in UDM. Clarify that when UE moves to 5GC, if the SMF has not registered to UDM, the SMF registers including the PGW-C FQDN.","secretary_remarks":"Revised in parallel session to S2-1812954.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14080,"status":"revised","reservation_date":"2018-11-20 06:25:25","uploaded":"2018-11-20 14:57:01","revisionof":"","revisedto":"S2-1812954","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":843.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812147.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812238","title":"Correction to HO from EPS to 5GS - 502","source":"CATT","contact":"Hucheng Wang","contact-id":56627,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifying that the SMF provides the mapping between QFIs and EBIs to the NG-RAN during the handover. Clarifying that the UPF for data forwarding can select QFI(s) for packets received from the E-RAB tunnel.","secretary_remarks":"Revised in parallel session to S2-1812956.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14180,"status":"revised","reservation_date":"2018-11-20 08:30:12","uploaded":"2018-11-20 09:22:59","revisionof":"","revisedto":"S2-1812956","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":850.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812238.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812292","title":"Clarification on the EPS to 5GS mobility with N26","source":"ZTE","contact":"Zhendong Li","contact-id":38521,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Sending EBI and QFI mapping to NG-RAN in the EPS to 5GS mobility, intra 5GS mobility procedure.","secretary_remarks":"Revised in parallel session to S2-1812957.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14200,"status":"revised","reservation_date":"2018-11-20 09:36:37","uploaded":"2018-11-20 09:58:42","revisionof":"","revisedto":"S2-1812957","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":853.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812292.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812293","title":"Clarification on the PDN connection release during N26 mobility","source":"ZTE","contact":"Zhendong Li","contact-id":38521,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The MME initiates the PDN connection release if the PDN connction can not be transferred to 5GS with N26. Add new subcluase to 4.11.1.5 (Impacts to EPS Procedures) for HO and idle mobility.","secretary_remarks":"Revised in parallel session to S2-1812958.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14220,"status":"revised","reservation_date":"2018-11-20 09:36:38","uploaded":"2018-11-20 09:58:42","revisionof":"","revisedto":"S2-1812958","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":854.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812293.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812294","title":"Clarification on the AMF store the DNN and PGW-C+SMF to UDM+HSS","source":"ZTE, Huawei","contact":"Zhendong Li","contact-id":38521,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Rephrasing and rewording how the AMF notifies the UDM to store the association between PGW-C+SMF FQDN and DNN for EPS interworking with N26. Clarify the SMF store the FQDN to UDM without N26. Revision 2: clarify the SMF+PGW-C stores the PGW-C FQDN + DNN to SMF context in UDM clarify the AMF stores the PGW-C FQDN + DNN to Intersystem continuity context in the UDM+HSS; rewording to make the description much clear and avoid misunderstanding;","secretary_remarks":"Revised in parallel session to S2-1812949.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":13930,"status":"revised","reservation_date":"2018-11-20 09:36:39","uploaded":"2018-11-20 09:58:42","revisionof":"S2-1810818","revisedto":"S2-1812949","release":"Rel-15","crspec":23.501,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":686.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812294.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812396","title":"On avoidance of MME impacts from 3byte TAC","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"discussion","for":"Agreement","abstract":"This paper discuss response LS from RAN WG3, the possible solution to avoid impacts on MME from 3 byte TAC and its consequences","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14140,"status":"noted","reservation_date":"2018-11-20 12:31:20","uploaded":"2018-11-20 14:47:00","revisionof":"","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812396.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812474","title":"LS from RAN WG3: esponse LS on Avoiding MME impacts from 3-byte TAC","source":"RAN WG3","contact":"Maurice Pope","contact-id":648,"tdoctype":"LS in","for":"Action","abstract":"RAN WG3 thanks SA WG2 for their LS in R3-186315\/S2-1811574. RAN WG3 has discussed the possibility to keep the MME agnostic to 5GS target identifiers at inter-system mobility and RAN WG3 has found that such approach is possible without any protocol changes on S1-MME and NG-C. Therefore, RAN WG3 does not foresee to specify this approach in specifications under RAN WG3's responsibility. Action: RAN WG3 asks SA WG2, RAN WG2 and CT WG4 to take the above into account.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14130,"status":"noted","reservation_date":"2018-11-21 14:45:10","uploaded":"2018-11-21 14:45:42","revisionof":"","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, RAN WG2, CT WG4, CT WG1","Cc":"","lsoriginalls":"R3-187261","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812474.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812948","title":"Avoiding mandatory MME impacts from 3-byte TAC","source":"Qualcomm Incorporated, Nokia, Nokia Shanghai Bell","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies that source eNB can be configured with 2-byte TAC and 20-bit RAN node ID to avoid MME impacts in inter-system LTE-NR inter-system handover","secretary_remarks":"Revision of S2-1811930. Revised in parallel session to S2-1812961.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14160,"status":"revised","reservation_date":"2018-11-28 19:55:43","uploaded":"2018-12-03 14:24:17","revisionof":"S2-1811930","revisedto":"S2-1812961","release":"Rel-15","crspec":23.501,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":634.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812948.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812949","title":"Clarification on the AMF store the DNN and PGW-C+SMF to UDM+HSS","source":"ZTE, Huawei","contact":"Zhendong Li","contact-id":38521,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Rephrasing and rewording how the AMF notifies the UDM to store the association between PGW-C+SMF FQDN and DNN for EPS interworking with N26. Clarify the SMF store the FQDN to UDM without N26. Revision 2: clarify the SMF+PGW-C stores the PGW-C FQDN + DNN to SMF context in UDM clarify the AMF stores the PGW-C FQDN + DNN to Intersystem continuity context in the UDM+HSS; rewording to make the description much clear and avoid misunderstanding;","secretary_remarks":"Revision of S2-1812294. Revised in parallel session to S2-1812962.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":13940,"status":"revised","reservation_date":"2018-11-28 19:55:44","uploaded":"2018-12-03 14:24:18","revisionof":"S2-1812294","revisedto":"S2-1812962","release":"Rel-15","crspec":23.501,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":686.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812949.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812950","title":"Clarification on the PDU Session handover procedure with the User Plane Security Enforcement","source":"Apple, Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify in clause 4.11.1.1 that the SMF does not request to allocate EBI for PDU Sessions with UP integrity protection of the User Plane Security Enforcement information set to Required, as a result, those PDU Sessions are not handed over to EPS.","secretary_remarks":"Revision of S2-1811706. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":13980,"status":"agreed","reservation_date":"2018-11-28 19:55:45","uploaded":"2018-12-03 14:24:18","revisionof":"S2-1811706","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":793.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-181086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812950.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812951","title":"Clarification on interworking with N26 interface","source":"Nokia, Nokia Shanghai Bell, Huawei, Hisillicon","contact":"Devaki Chandramouli","contact-id":68275,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add description on how to delete the SMF which is not contacted due to no EBI allocated for the whole PDU Session it managed. Clarify PGW-C+SMF shall delete the PDU session which does not have an EBI assigned in 5GS to EPS Idle mode mobility using N26 interface procedure. It proposes that the UE integrity protects the Attach Request message using the 5G security context. It proposes that the reference of step number in NOTE5 in 5GS to EPS handover using N26 interface is step 19. Revision: Clarify: The SM EPS UE Context within Context Response message shall not contain PDU Sessions for which EBIs were not assigned.","secretary_remarks":"Revision of S2-1811812. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14000,"status":"agreed","reservation_date":"2018-11-28 19:55:46","uploaded":"2018-12-03 14:24:18","revisionof":"S2-1811812","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":775.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-181085","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812951.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812952","title":"Clarification on the delivery of EBI to UE and RAN","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: First paragraph in step 9: - Unify to use the mapping between EBI and QFI(s) in both N1 SM container and N2 SM container. - Describe the behaviour of PGW-C+SMF and V-SMF seperately. Rename the step 9 to 9, 9a, 9b. Clarify that the V-SMF generates the N1 SM container and N2 SM information and sends them to UE and NG-RAN respectively. Clarify that the PGW-C+SMF sends Mapped EPS Bearer Context to V-SMF.","secretary_remarks":"Revision of S2-1812144. Revised in parallel session to S2-1812963.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14020,"status":"revised","reservation_date":"2018-11-28 19:55:47","uploaded":"2018-12-03 14:24:19","revisionof":"S2-1812144","revisedto":"S2-1812963","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":782.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812952.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812953","title":"PDN Disconnection handling","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the SMF deregisters from HSS+UDM when PDN connection is released via EPC.","secretary_remarks":"Revision of S2-1812146. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14070,"status":"agreed","reservation_date":"2018-11-28 19:55:49","uploaded":"2018-12-03 14:24:19","revisionof":"S2-1812146","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":842.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-181089","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812953.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812954","title":"Clarification on SMF registration to UDM+HSS","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the AMF includes EPS Interworking Indication in message to SMF to indicate whether the UE supports EPS Interworking during PDU Session establishment, and SMF determines whether PDU session can support interworking with EPS, if it supports interworking with EPS, the SMF stores PGW-C FQDN for S5\/S8 into HSS+UDM. Clarify that the AMF triggers PDU Session modification procedure to inform SMF of the change of the EPS Interworking indication and SMF may update registration to add or remove the PGW-C FQDN stored in UDM. Clarify that during registration procedure, if the UE capability change causes change of EPS Interworking indication, the AMF informs SMF, and SMF may update registration to add or remove the PGW-C FQDN stored in UDM. Clarify that when UE moves to 5GC, if the SMF has not registered to UDM, the SMF registers including the PGW-C FQDN.","secretary_remarks":"Revision of S2-1812147. Revised in parallel session, merging S2-1812957, to S2-1812964.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14090,"status":"revised","reservation_date":"2018-11-28 19:55:50","uploaded":"2018-12-03 14:24:19","revisionof":"S2-1812147","revisedto":"S2-1812964","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":843.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812954.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812955","title":"Corrections to EPS to 5GS handover","source":"Cisco Systems","contact":"Irfan Ali","contact-id":74090,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. MME sends UE Context Release Command\/Complete to source eNB to let source eNB release its resources 2. SMF triggers relaesing of forwarding channels in 5GC","secretary_remarks":"Revision of S2-1811745. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14120,"status":"agreed","reservation_date":"2018-11-28 19:55:51","uploaded":"2018-12-03 14:24:20","revisionof":"S2-1811745","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":743.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-181087","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812955.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812956","title":"Correction to handover from EPS to 5GS","source":"CATT, ZTE","contact":"Hucheng Wang","contact-id":56627,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifying that the SMF provides the mapping between QFIs and EBIs to the NG-RAN during the handover. Clarifying that the UPF for data forwarding can select QFI(s) for packets received from the E-RAB tunnel.","secretary_remarks":"Revision of S2-1812238. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14190,"status":"agreed","reservation_date":"2018-11-28 19:55:52","uploaded":"2018-12-03 14:24:20","revisionof":"S2-1812238","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":850.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-181087","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812956.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812957","title":"Clarification on the EPS to 5GS mobility with N26","source":"ZTE","contact":"Zhendong Li","contact-id":38521,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Sending EBI and QFI mapping to NG-RAN in the EPS to 5GS mobility, intra 5GS mobility procedure.","secretary_remarks":"Revision of S2-1812292. Merged into S2-1812964","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14210,"status":"merged","reservation_date":"2018-11-28 19:55:53","uploaded":"2018-12-03 14:24:21","revisionof":"S2-1812292","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":853.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812957.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812958","title":"Clarification on the PDN connection release during N26 mobility","source":"ZTE","contact":"Zhendong Li","contact-id":38521,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The MME initiates the PDN connection release if the PDN connction can not be transferred to 5GS with N26. Add new subcluase to 4.11.1.5 (Impacts to EPS Procedures) for HO and idle mobility.","secretary_remarks":"Revision of S2-1812293. Revised in parallel session to S2-1812965.","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14230,"status":"revised","reservation_date":"2018-11-28 19:55:54","uploaded":"2018-12-03 14:24:21","revisionof":"S2-1812293","revisedto":"S2-1812965","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":854.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812958.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812959","title":"Correction to interworking procedures without N26","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove Step 3 corresponding to '4G-GUTI mapped from 5G-GUTI' in clause 4.11.2.4.1.","secretary_remarks":"Revision of S2-1812114. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14260,"status":"agreed","reservation_date":"2018-11-28 19:55:54","uploaded":"2018-12-03 14:24:22","revisionof":"S2-1812114","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":837.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-181087","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812959.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812960","title":"PDN Disconnection handling","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the SMF shall not trigger any action toward the PDN connection if the subscription change related to the APN of the PDN connection is received from UDM.","secretary_remarks":"Revision of S2-1812145. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14050,"status":"agreed","reservation_date":"2018-11-30 17:01:38","uploaded":"2018-12-03 14:28:21","revisionof":"S2-1812145","revisedto":"","release":"Rel-15","crspec":23.501,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":720.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-181089","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812960.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812961","title":"Avoiding mandatory MME impacts from 3-byte TAC","source":"Qualcomm Incorporated, Nokia, Nokia Shanghai Bell","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies that source eNB can be configured with 2-byte TAC and 20-bit RAN node ID to avoid MME impacts in inter-system LTE-NR inter-system handover","secretary_remarks":"Revision of S2-1812948. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14170,"status":"agreed","reservation_date":"2018-11-30 17:01:39","uploaded":"2018-12-03 14:28:21","revisionof":"S2-1812948","revisedto":"","release":"Rel-15","crspec":23.501,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":634.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-181084","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812961.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812962","title":"Clarification on the AMF store the DNN and PGW-C+SMF to UDM+HSS","source":"ZTE, Huawei","contact":"Zhendong Li","contact-id":38521,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Rephrasing and rewording how the AMF notifies the UDM to store the association between PGW-C+SMF FQDN and DNN for EPS interworking with N26. Clarify the SMF store the FQDN to UDM without N26. Revision 2: clarify the SMF+PGW-C stores the PGW-C FQDN + DNN to SMF context in UDM clarify the AMF stores the PGW-C FQDN + DNN to Intersystem continuity context in the UDM+HSS; rewording to make the description much clear and avoid misunderstanding;","secretary_remarks":"Revision of S2-1812949. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":13950,"status":"agreed","reservation_date":"2018-11-30 17:01:40","uploaded":"2018-12-03 14:28:21","revisionof":"S2-1812949","revisedto":"","release":"Rel-15","crspec":23.501,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":686.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"SP-181086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812962.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812963","title":"Clarification on the delivery of EBI to UE and RAN","source":"Huawei, HiSilicon","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: First paragraph in step 9: - Unify to use the mapping between EBI and QFI(s) in both N1 SM container and N2 SM container. - Describe the behaviour of PGW-C+SMF and V-SMF seperately. Rename the step 9 to 9, 9a, 9b. Clarify that the V-SMF generates the N1 SM container and N2 SM information and sends them to UE and NG-RAN respectively. Clarify that the PGW-C+SMF sends Mapped EPS Bearer Context to V-SMF.","secretary_remarks":"Revision of S2-1812952. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14030,"status":"agreed","reservation_date":"2018-11-30 17:01:41","uploaded":"2018-12-03 14:28:22","revisionof":"S2-1812952","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":782.0,"crrevision":5.0,"crcategory":"F","tsg_crp":"SP-181086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812963.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812964","title":"Clarification on SMF registration to UDM+HSS","source":"Huawei, HiSilicon, ZTE","contact":"Runze Zhou","contact-id":60945,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the AMF includes EPS Interworking Indication in message to SMF to indicate whether the UE supports EPS Interworking during PDU Session establishment, and SMF determines whether PDU session can support interworking with EPS, if it supports interworking with EPS, the SMF stores PGW-C FQDN for S5\/S8 into HSS+UDM. Clarify that the AMF triggers PDU Session modification procedure to inform SMF of the change of the EPS Interworking indication and SMF may update registration to add or remove the PGW-C FQDN stored in UDM. Clarify that during registration procedure, if the UE capability change causes change of EPS Interworking indication, the AMF informs SMF, and SMF may update registration to add or remove the PGW-C FQDN stored in UDM. Clarify that when UE moves to 5GC, if the SMF has not registered to UDM, the SMF registers including the PGW-C FQDN.","secretary_remarks":"Revision of S2-1812954, merging S2-1812957. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14100,"status":"agreed","reservation_date":"2018-11-30 17:01:42","uploaded":"2018-12-03 14:28:22","revisionof":"S2-1812954","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":843.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-181086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812964.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1812965","title":"Clarification on the PDN connection release during N26 mobility","source":"ZTE","contact":"Zhendong Li","contact-id":38521,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The MME initiates the PDN connection release if the PDN connction can not be transferred to 5GS with N26. Add new subcluase to 4.11.1.5 (Impacts to EPS Procedures) for HO and idle mobility.","secretary_remarks":"Revision of S2-1812958. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.9","ainame":"Interworking and Migration","tdoc_agenda_sort_order":14240,"status":"agreed","reservation_date":"2018-11-30 17:01:43","uploaded":"2018-12-03 14:28:22","revisionof":"S2-1812958","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.3.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":854.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-181086","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_129BIS_West_Palm_Beach\/Docs\/S2-1812965.zip","group":"S2","meeting":"S2-129","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]