[{"name":"S2-2105254","title":"LS from CT WG3: LS on Clarifications to the operation of network slice status reporting","source":"CT WG3","contact":"Abdessamad EL MOATAMID","contact-id":80517,"tdoctype":"LS in","for":"Action","abstract":"CT WG3 has started stage 3 normative work on the eNS_Ph2 WI based on the stage 2 requirements developed by SA WG2. Regarding the support of network slice reporting of the current number of registered UEs \/ the current number of registered PDU sessions for a network slice, CT WG3 has identified the following ambiguities: 1) Regarding the subscription to these network status reporting events: In TS 23.502, clause 4.15.3.2.x, step1 (CR S2-2103479): 1. To subscribe or unsubscribe for the number of UEs or the number of PDU Sessions per network slice notification with the NSACF, the AF sends Nnef_EventExposure_Subscribe\/Unsubscribe Request (Event ID, Event Filter, Event Reporting information) message to the NEF. The Event ID parameter defines the subscribed event ID, i.e. Number of Registered UEs or Number of Established PDU Sessions. The Event Filter parameter defines the S-NSSAI for which reporting is required. The Event Reporting information parameter defines the mode of reporting, i.e. threshold based reporting with included a threshold value or periodic reporting with included periodicity time interval. This leads to the interpretation that an AF can either subscribe to the 'Number of Registered UEs' event or the 'Number of Established PDU Sessions' event as part of a single Nnef_EventExposure_Subscribe Request. In other word, an AF cannot subscribe to both events at the same time as part of a single Nnef_EventExposure_Subscribe Request. However, also in TS 23.502, clause 5.2.21.x (also CR S2-2103479), the description of the service operations of the Nnsacf_SliceEventExposure clearly indicate that the NEF can also subscribe to both events at the same time at the NSACF. Hereinafter an extract from the description of the Nnsacf_SliceEventExposure_Subscribe service operation, the exact same formulation is used in all the other service operations: Inputs, Required: Event ID, Event Filter, Event Reporting information The Event ID parameter defines whether to notify the number of UEs registered with a network slice or the number of PDU Sessions established on a network slice or both. The Event Filter parameter is the S-NSSAI for which the current number of UEs registered for a network slice or the current number of PDU Sessions established on a network slice or both are to be notified to the consumer NF. The Event Reporting information parameter defines whether the notification is threshold based (e.g. the notification is triggered when the current number of UEs or PDU Sessions with a network slice reaches a defined threshold value) or the notification is periodical (e.g. the notification is triggered at expiry of a periodic timer). This leads to the interpretation that an AF can similarly subscribe to both events at the same time, i.e. as part of a single Nnef_EventExposure_Subscribe Request. Therefore, CT WG3 would like to kindly ask SA WG2 to study and answer the following question: Question 1: Can an AF request to subscribe to network slice reporting for both the 'Number of Registered UEs' event and the 'Number of Established PDU Sessions' event as part of a single Nnef_EventExposure_Subscribe Request? If the answer is yes, then please clarify the associated notifications handling? 2) Regarding network slice reporting when threshold based reporting is used, CT WG3 would like to kindly request the following clarifications: Question 2: How does the associated notification mechanism work? In other words, is a notification triggered only the very first time that the threshold is reached or each time the threshold is reached? Is a notification triggered also when the 'Number of Registered UEs' \/ 'Number of Established PDU Sessions' goes below the subscribed threshold? Question 3: If applicable and based on the answer to Question 2 above, can you please also clarify how the potential fluctuations (i.e. crossing the threshold several times in a short timeframe) should be handled?. Action: CT WG3 kindly asks SA WG2 to answer the above qu","secretary_remarks":"Response drafted in S2-2105714. Final response in S2-2106836","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17280,"status":"replied to","reservation_date":"2021-06-24 14:38:56","uploaded":"2021-06-25 10:42:11","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG4","lsoriginalls":"C3-213457","lsreply":"S2-2106836","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105254.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105257","title":"LS from CT WG4: LS on NSAC service and service operation","source":"CT WG4","contact":"Zhijun Liao","contact-id":76441,"tdoctype":"LS in","for":"Action","abstract":"CT WG4 is recently developing stage 3 specification for the service related to network slice admission control, according to 3GPP TS23.501 and TS23.502. CT WG4 noticed that SA WG2 has defined two separate services i.e. NumberOfUEsPerSlice \/ NumberOfPDUsPerSlice and in each service SA WG2 has defined the service operation with same name - AvailabilityCheckAndUpdate, to control the number of UEs \/PDU sessions. ' During the developing of stage 3 specification, CT WG4 has the following questions which need SA WG2 take into account. Q1: Whether the two separate services can be merged into one? As per CT WG4 understanding, the NumberOfUEsPerSlice service is invoked by the AMF, and the NumberOfPDUsPerSlice is invoked by the SMF and may also be invoked by the AMF. If both services are invoked by the AMF, what's the real need to define two separate services? Furthermore, even if only one service is defined, it allows both the AMF and the SMF to invoke the different service operations within the same service, to separately control the number of UEs or control the number of PDUs. Q2: Would SA WG2 choose better service names than existing names? Existing service names defined by SA WG2 (i.e. NumberOfUEsPerSlice \/ NumberOfPDUsPerSlice) don't look graceful. In general, a service name should be concise and implicitly indicate a specific Action: which the service can provide. For example, the UDM service UECM indicates the Action: of UE Context Management. From CT WG4 point of view, other name such as SAC (per Slice Admission Control) is preferable, if only one service is finally determined. Or UESAC (UE related Slice Admission Control) \/ PDUSAC (PDU related Slice Admission Control) can be considered, if two separated services are finally determined. Q3: What does EAC exactly indicate, Early Admission Control or Early Availability Check? CT WG4 noticed that in 3GPP TS23.502, there are two different meaning of the EAC abbreviation, one is Early Admission Control and the other is Early Availability Check. It looks that Early Admission Control is the more precise meaning. Action: CT WG4 kindly requests SA WG2 to take into account the above questions of CT WG4, and provide feedback.","secretary_remarks":"Response drafted in S2-2106127. Final response in S2-2106838","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17330,"status":"replied to","reservation_date":"2021-06-24 14:38:57","uploaded":"2021-06-25 10:42:12","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"C4-213048","lsreply":"S2-2106838","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105257.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105311","title":"Correction to the re-configuration requirements for NSSRG non-supporting UEs","source":"Nokia Nokia Shanghai Bell, Telecom Italia","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is clarified that a non supporting UE that has only received compatible S-NSSAIs in the Configured NSSAI based on instruction from the UDM (i.e. the UDM did not allow the PLMN to provide the non supporting UEs with all the susbcribed S-NSSAIs irrespective of the NSSRG value), provides incompatible S-NSSAIs in the Requested NSSAI, it shall be reconfigured as its configuraon is to be considered out of date. It is clarified that the indication of support of the subscription-based restrictions to simultaneous registration of network slices (see clause5.15.12) needs to be part of the UE 5GMM Core Network Capability.","secretary_remarks":"r05 agreed. Revised to S2-2106857, merging S2-2106188","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18320,"status":"revised","reservation_date":"2021-07-02 14:32:51","uploaded":"2021-08-02 15:42:16","revisionof":"","revisedto":"S2-2106857","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2994.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105311.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105313","title":"Clarification on NSSRG info sent to NSSF","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the restriction mentioned in the Reasons for change","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18340,"status":"agreed","reservation_date":"2021-07-12 10:06:34","uploaded":"2021-08-02 15:42:16","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2883.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105313.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105315","title":"Clarification on the interaction of the AMF with NSSF when NSSRG information is provided by UDM","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the restriction mentioned in the Reasons for change","secretary_remarks":"r01 agreed. Revised to S2-2106858","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18350,"status":"revised","reservation_date":"2021-07-12 10:26:05","uploaded":"2021-08-02 15:42:16","revisionof":"","revisedto":"S2-2106858","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2884.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105315.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105316","title":"Clarification on obtaining the Configured NSSAI from NSSF when NSSRG for UE changes","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The text is updated to allow the AMF to contact NSSF to obtain the Configured NSSAI for the UE when the NSSRG changes.","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18370,"status":"agreed","reservation_date":"2021-07-12 10:44:22","uploaded":"2021-08-02 15:42:16","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2995.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105316.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105319","title":"Editorial CR on NSSRG related aspects","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: NSSSRG changed to NSSRG where applicable. SRG changed to NSSRG where applicable","secretary_remarks":"r02 agreed. Revised to S2-2106859","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18380,"status":"revised","reservation_date":"2021-07-12 13:27:10","uploaded":"2021-08-02 15:42:16","revisionof":"","revisedto":"S2-2106859","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2887.0,"crrevision":"","crcategory":"D","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105319.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105320","title":"Missing indication of UE support of NSSRG functionality in NSSF services","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The indication of the UE support of the ubscription-based restrictions to simultaneous registration of network slice feature is added.","secretary_remarks":"r01 agreed. Revised to S2-2106860","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18400,"status":"revised","reservation_date":"2021-07-12 14:03:15","uploaded":"2021-08-02 15:42:16","revisionof":"","revisedto":"S2-2106860","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2888.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105320.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105322","title":"Alignment with RAN conclusion on providing Configured NSSAI to the RAN","source":"Nokia, Nokia Shanghai Bell, Convida Wireless LLC","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adds text we sent to RAN WGs for feedback in LS S2-2105158, provides some needed editorials.","secretary_remarks":"CC#4: Postponed","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18500,"status":"postponed","reservation_date":"2021-07-14 07:39:29","uploaded":"2021-08-02 15:42:16","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2996.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105322.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105339","title":"Missing Definition of Target NSSAI","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Definition added, some minor editorials.","secretary_remarks":"r04 agreed. Revised to S2-2106862","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18510,"status":"revised","reservation_date":"2021-07-20 08:47:34","uploaded":"2021-08-02 15:42:16","revisionof":"","revisedto":"S2-2106862","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3004.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105339.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105340","title":"Support multiple NSAC selection for AMF","source":"III","contact":"Mingchun Liu","contact-id":80095,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Support multiple NSACFs for backup and load balancing","secretary_remarks":"Merged into S2-2106846","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17820,"status":"merged","reservation_date":"2021-07-21 03:59:11","uploaded":"2021-08-09 05:12:45","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3005.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105340.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105341","title":"Support NSAC register to NRF","source":"III","contact":"Mingchun Liu","contact-id":80095,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: AMF may include the list of S-NSSAI(s) it supports in Nnrf_NFManagement_NFRegister operation. NSACF includes the list of S-NSSAI(s) for which it manages admission control in Nnrf_NFManagement_NFRegister operation.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17440,"status":"noted","reservation_date":"2021-07-21 04:05:43","uploaded":"2021-08-09 05:12:45","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2892.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105341.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105342","title":"Support UE interact with multiple NSAC.","source":"III","contact":"Mingchun Liu","contact-id":80095,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to update NSACF architecture related to UE interaction within multiple NSACF.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17830,"status":"noted","reservation_date":"2021-07-21 04:08:33","uploaded":"2021-08-09 05:10:15","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3006.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105342.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105369","title":"LS from GSMA NG: New Whitepaper: 'E2E Network Slicing Architecture'","source":"GSMA NG","contact":"Toshiyasu Wakayama","contact-id":57558,"tdoctype":"LS in","for":"Information","abstract":"INTRODUCTION: The GSMA, one of the Market Representation Partners of 3GPP, have a project concerning End to end Network Slicing under the Network Group (NG). The project aims to identify potential gaps in standards and input recommendations to the related organisations toward the realisation of Network Slicing architecture designed from an End-to-End (E2E) perspective. This E2E notion means network slicing capabilities need to be integrated across the different domains (e.g., device, access network, core network, transport network and network management system), so that Service Level Agreement based on customers' requirements can be guaranteed. The GSMA NG would like to inform related organisations that the GSMA Whitepaper NG.127 'E2E Network Slicing Architecture' has been published on gsma.com at : https:\/\/www.gsma.com\/newsroom\/resources\/ng-127-e2e-network-slicing-architecture-v1-0\/ . The intention of this whitepaper is to show guidance of the entire industry ecosystem; for operators, vendors and service providers to be able to consider common solutions of network slicing which have not been fully defined yet. The scope of this whitepaper is to provide the description of: 1. Blueprint of E2E Network Slicing Architecture, 2. Technology aspect, 3. Ongoing SDOs and open-source projects, which are snapshot based on current status of these standardization activities, typically activities of the 3rd Generation Partnership Project (3GPP) Release 17. Action: The GSMA NG kindly asks related organisations to take our whitepaper into consideration for their standardisation work on E2E network slicing as well as provide feedback on our whitepaper.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17410,"status":"noted","reservation_date":"2021-07-26 05:56:17","uploaded":"2021-08-16 11:48:38","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG RAN TSG SA, SA WG2, SA WG5, ...","Cc":"","lsoriginalls":"E2E-NS WP Publish LS","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105369.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105371","title":"LS from RAN WG2: Reply LS on Cell reselection with band-specific network slices","source":"RAN WG2","contact":"Gy\u00f6rgy Wolfner","contact-id":68507,"tdoctype":"LS in","for":"Action","abstract":"RAN WG2 thanks SA WG2 for the LS on Cell reselection with band specific network slices (S2-2105158\/ R2-2106972). Regarding the Action: point for RAN WG2: ' Please provide feedback as to whether providing this information to the RAN and handling it as described above in the text in the box, can have any negative impact and any other feedback.' RAN WG2 has concluded that this mechanism has no impact on RAN WG2 specifications. Action: RAN WG2 respectfully asks SA WG2 to take the above feedback into account.","secretary_remarks":"Postponed","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17420,"status":"postponed","reservation_date":"2021-07-26 05:56:17","uploaded":"2021-08-23 15:45:54","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, RAN WG3","Cc":"","lsoriginalls":"R2-2108868","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105371.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105377","title":"LS from RAN WG3: Response to LS on Cell reselection with band-specific network slices","source":"RAN WG3","contact":"Dapeng Li","contact-id":79887,"tdoctype":"LS in","for":"Action","abstract":"RAN WG3 thanks SA WG2 for the LS on Cell reselection with band-specific network slices. RAN WG3 have discussed and concluded that there is little specification impact to signal the Configured NSSAI IE over the NG interface from RAN WG3 point of view. There is no consensus in RAN WG3 on the negative impact and the benefits of adding the Configured NSSAI. Action: RAN WG3 respectfully asks SA WG2 to take the above into account.","secretary_remarks":"Received 27\/08\/2021. Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17430,"status":"noted","reservation_date":"2021-07-26 05:56:18","uploaded":"2021-08-27 08:44:15","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"RAN WG2","lsoriginalls":"R3-214472","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105377.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105423","title":"KI#5 - Monitoring Remaining Data Rate per S-NSSAI","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Each of the PCF for PDU Sessions in a S-NSSAI reads and updates the Remaining Data Rate per S-NSSAI in the UDR, in order to ensure that the Remaining Data Rate stores the correct value,it is proposed to use the mandatory 'Etags' described in TS 29.500, the UDR only allows update Remaining Data Rate if the PCF includes the correct Etag value, if the Etage value is incorrect, it means that the Remaining Data Rate was changed, and the PCF needs to read and update the Remaining Date Rate from the UDR. It has been discussed offline how to reduce the numberof PCF to UDR interactions, the proposal is The proposal is that each PCF reserves a portion of the Remaining data Rate per S-NSSAI and use it locally, so deduct from it the value for the PDU sessions handled by that PCF. Then when the portion is consumed the PCF may reserve a new one from UDR.' Note that the Remaining Data Rate value is per S-NSSAI, and not per PCF, given that the selection of the PCF for a PDU Session may select a different PCF in a S-NSSAI and there is no a fixed number of PCFs in a slice.","secretary_remarks":"r05 agreed. Revised to S2-2106853, merging S2-2105748 and S2-2106249","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18200,"status":"revised","reservation_date":"2021-08-01 22:27:48","uploaded":"2021-08-10 14:29:59","revisionof":"","revisedto":"S2-2106853","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":608.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105423.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105425","title":"KI#1 : Support for Signalling Restriction Flag.","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When NRF is deployed, the NSCAF registers the Signalling Restriction flag status as part of its profile. The flag is typically initially set to allow intertacion with the NSCAF, and when congested the NSCAF changes the status to stop interaction. AMF is notified of any changes to the Signalling Restriction Flag status and act accordingly. The O&M sets the Signalling Restriction flag status in the NSCAF. The O&M system has the global view of any S-NSSAI status. When NRF is not deployed an O&M sets the Signalling Restriction Flag status in the AMF.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17940,"status":"noted","reservation_date":"2021-08-01 22:31:08","uploaded":"2021-08-10 14:29:59","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3013.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105425.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105426","title":"KI#1 : NRF Support for EAC Flag","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When NRF is deployed, the NSCAF registers the EAC flag status as part of its peofile. AMF is notified of any changes to the EAC flag status and act accordingly. The O&M sets the EAC flag status in the NSCAF when NRF is depoyed. The O&M system has the global view of any S-NSSAI status. When NRF is not deployed an O&M sets the EAC flag status in the AMF.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17450,"status":"noted","reservation_date":"2021-08-01 22:31:10","uploaded":"2021-08-10 14:29:59","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3014.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105426.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105427","title":"KI#2 PDU Sessions subject to NSAC functional description alignment.","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specifiy conditions for interaction between SMF and NSACF.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18050,"status":"noted","reservation_date":"2021-08-01 22:31:11","uploaded":"2021-08-10 14:29:59","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3015.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105427.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105428","title":"KI#1 : Support for Signalling Restriction Flag","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When NRF is deployed, the NSACF registers the Signalling Restriction flag status as part of its profile. The flag is typically initially set to allow intertacion with the NSACF, and when congested the NSACF changes the status to stop interaction. AMF is notified of any changes to the Signalling Restriction Flag status and act accordingly. The O&M sets the Signalling Restriction flag status in the NSACF. The O&M system has the global view of any S-NSSAI status. When NRF is deployed an O&M sets the Signalling Restriction Flag status in the AMF.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17950,"status":"noted","reservation_date":"2021-08-01 22:31:13","uploaded":"2021-08-10 14:29:59","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2906.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105428.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105429","title":"KI#1: NRF Support for EAC Flag","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When NRF is deployed, the NSACF registers the EAC flag status as part of its profile. AMF is notified of any changes to the EAC flag status and act accordingly. The O&M sets the EAC flag status in the NSACF when NRF is depoyed. The O&M system has the global view of any S-NSSAI status. When NRF is not deployed an O&M sets the EAC flag status in the AMF.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17460,"status":"noted","reservation_date":"2021-08-01 22:31:14","uploaded":"2021-08-10 14:29:59","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2907.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105429.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105431","title":"KI#2_Support-For-Accurate-Count-for-MaxPDUSessions","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the first EN, the SMFanchoring the PDU session interacts with the NSACF only for newly initiated PDU sessions and as long as they are not associated with an existing PDU session (SSC mode 3, or Session Handover). This enables SSC mode 3 not to be subject to NSACF given that the UE has already an established PDU Session and SSC mode3 does not result in new sessions but rather replacing an existing session with a new one. For the second EN, it has already been decided to use SMF.","secretary_remarks":"r06 agreed. Revised to S2-2106849, merging S2-2106189 and S2-2106297","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18060,"status":"revised","reservation_date":"2021-08-01 22:31:17","uploaded":"2021-08-10 14:29:59","revisionof":"","revisedto":"S2-2106849","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2909.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105431.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105453","title":"KI#8 solution for TR 23.700-40 ('Study on enhancement of network slicing; Phase 2').","source":"MITRE","contact":"Sanjeev Sharma","contact-id":90114,"tdoctype":"discussion","for":"Decision","abstract":"-","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17400,"status":"noted","reservation_date":"2021-08-02 20:34:00","uploaded":"2021-08-09 16:23:48","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105453.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105487","title":"Updating the functionality of AMF and SMF on support for NSAC","source":"LG Electronics","contact":"Hyunsook Kim","contact-id":42013,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding the corresponding functionality","secretary_remarks":"Merged into S2-2106848","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18010,"status":"merged","reservation_date":"2021-08-06 09:35:05","uploaded":"2021-08-10 09:36:38","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3020.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105487.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105488","title":"Resolving the editor's note on session continuity in EPC Interworking scenario (Alternative 1)","source":"LG Electronics","contact":"Hyunsook Kim","contact-id":42013,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding the corresponding functionality Optional configuration in SMF+PGW-C with the information indicating the session continuity shall be guaranteed regardless NSAC For the guaranteed session continuity, the SMF+PGW-C may indicate the specific PDN connection for which the session continuity shall be guaranteed in a request for NSAC If the specific PDN connection is indicated when the UE moves from EPC to 5GC, the number of PDU session is not counted in 5GC, or is separately counted in 5GC, subject to operator configuration.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17580,"status":"noted","reservation_date":"2021-08-06 09:37:39","uploaded":"2021-08-10 09:36:38","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3021.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105488.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105591","title":"Aligning TR conclusion of adding back-off timer to KI#2","source":"Samsung","contact":"Ashok Kumar Nayak","contact-id":90702,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The following changes are proposed: The AMF send request for maximum number of UEs to the NSACF with the list of UE IDs and corresponding slices. The SMF send request for maximim number of PDU sessions to the NSACF with the list of PDU Sessions IDs and corresponding slices","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18090,"status":"agreed","reservation_date":"2021-08-09 05:25:51","uploaded":"2021-08-09 10:32:56","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2943.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105591.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105601","title":"NSAC procedure in planned AMF removal case","source":"Samsung","contact":"Ashok Kumar Nayak","contact-id":90702,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The following changes are proposed: The old AMF send request for maximum number of UEs to the NSACF with the list of UE IDs and corresponding slices to decrease the count The new AMFs send request for maximum number of UEs to the NSACF with the list of UE IDs and corresponding slices to increase the count","secretary_remarks":"Postponed","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18110,"status":"postponed","reservation_date":"2021-08-09 05:34:09","uploaded":"2021-08-09 17:09:24","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2944.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105601.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105666","title":"TS23.501 Correction to the NSAC to maintain service continuity","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is suggested that the NSACF in 5GS is made aware of the UE handover from EPS to 5GS and the NSACF does not reject the UE if the max number of registered UEs or max number of established PDU Sessions for the network slice has been reached unless the number of the registered UEs has reached an overflow threshold, if one is configured in the NSACF by the operator.","secretary_remarks":"CC#4: S2-2105666r07 agreed. Revised to S2-2106661.","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17520,"status":"revised","reservation_date":"2021-08-09 12:42:20","uploaded":"2021-08-10 18:29:27","revisionof":"","revisedto":"S2-2106661","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3058.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105666.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105667","title":"TS23.502 Correction to the NSAC to maintain service continuity","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is suggested that the NSACF in 5GS is made aware of the UE handover from EPS to 5GS and the NSACF does not reject the UE if the max number of registered UEs or max number of established PDU Sessions for the network slice has been reached unless the number of the registered UEs has reached an overflow threshold, if one is configured in the NSACF by the operator.","secretary_remarks":"CC#4: S2-2105667r03 agreed. Revised to S2-2106662.","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17540,"status":"revised","reservation_date":"2021-08-09 12:46:54","uploaded":"2021-08-10 18:29:49","revisionof":"","revisedto":"S2-2106662","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2950.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105667.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105668","title":"TS23.501 Correction to the NSAC for signalling optimisation","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: At At EPS to 5GS handover, if NSAC is not supported in EPS, the AMF interacts with the NSACF to register the UE for network slice and the SMF+PGW-C interacts with the NSACF to register the PDU Session(s) for the network slice, if subject to NSAC in 5GS.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17560,"status":"noted","reservation_date":"2021-08-09 12:50:46","uploaded":"2021-08-10 18:30:15","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3059.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105668.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105669","title":"TS23.502 Correction to the NSAC for signalling optimisation","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: If NSAC for a network slice is supported in both, the 5GS and EPS, at UE intersystem change, de-registration from one of them and registration to the other of them for the same network slice is avoided, i.e followed the intra 5GS mobility behaviour. At 5GS to EPS handover, if NSAC is not required for the network slice in EPS, the AMF interacts with the NSACF to deregister the UE for network slice and the SMF+PGW-C interacts with the NSACF to deregister the PDU Session(s) from the network slice, if subject to NSAC in 5GS. At At EPS to 5GS handover, if NSAC is not required for the network slice in EPS, the AMF interacts with the NSACF to register the UE for the network slice in 5GS and the SMF+PGW-C interacts with the NSACF to register the PDU Session(s) from the network slice, if subject to NSAC in 5GS.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17570,"status":"noted","reservation_date":"2021-08-09 12:54:23","uploaded":"2021-08-10 18:30:38","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2951.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105669.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105713","title":"Addition of NSACF services","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Addition of NSACF services","secretary_remarks":"r11 agreed. Revised to S2-2106848, merging S2-2105487, S2-2105743 and S2-2105973","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18020,"status":"revised","reservation_date":"2021-08-09 13:49:15","uploaded":"2021-08-10 15:12:16","revisionof":"","revisedto":"S2-2106848","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3066.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105713.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105714","title":"[DRAFT] LS Reply on Clarifications to the operation of network slice status reporting","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"This contribution reply CT collegues on the operation of network slice status reporting.","secretary_remarks":"Response to S2-2105254. r08 agreed. Revised to S2-2106836","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17310,"status":"revised","reservation_date":"2021-08-09 13:49:16","uploaded":"2021-08-10 15:12:16","revisionof":"","revisedto":"S2-2106836","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"eNS_Ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG3","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105714.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105715","title":"Clarification to the operation of network slice status reporting","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify the operation of network slice status reporting in the Nnef_EventExposure_Subscribe\/Unsubscribe Request as above. Besides, to avoid the potential fluctuations as mentioned in C3-213457 (i.e. crossing the threshold several times in a short timeframe), the Lower threshold is recommended to not be set to the same value as the Upper threshold","secretary_remarks":"r08 agreed. Revised to S2-2106835","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17290,"status":"revised","reservation_date":"2021-08-09 13:49:16","uploaded":"2021-08-10 15:12:16","revisionof":"","revisedto":"S2-2106835","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2963.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105715.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105716","title":"Redirection to dedicated frequency band(s) at the end of NSSAA","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Redirection to dedicated frequency band(s) at the end of NSSAA","secretary_remarks":"r03 agreed. Revised to S2-2106863","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18530,"status":"revised","reservation_date":"2021-08-09 13:49:17","uploaded":"2021-08-10 15:12:16","revisionof":"","revisedto":"S2-2106863","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3067.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105716.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105717","title":"Redirection to dedicated frequency band(s) at the end of NSSAA","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Redirection to dedicated frequency band(s) at the end of NSSAA","secretary_remarks":"r02 agreed. Revised to S2-2106864","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18550,"status":"revised","reservation_date":"2021-08-09 13:49:18","uploaded":"2021-08-10 15:12:16","revisionof":"","revisedto":"S2-2106864","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2964.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105717.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105718","title":"Change of the Target NSSAI","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Change of the Target NSSAI as policy control request triggers relevant for AMF. Add related RFSP index for Target NSSAI in the AM Policy.","secretary_remarks":"r02 agreed. Revised to S2-2106865","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18570,"status":"revised","reservation_date":"2021-08-09 13:49:19","uploaded":"2021-08-10 15:12:16","revisionof":"","revisedto":"S2-2106865","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":622.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105718.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105740","title":"Resolve ENs in NSAC support for EPC interworking","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is clarified that one NSACF can be in charge of registration and session admission control, or there are respective NSCAFs for registration and session admission control, depending on the deployement scenarios. Session continuity is not guaranteed if EPS counting is not performed. It is also clarified that the SMF+PGW-C performs separated NSAC procedures for number of UE and number of PDU session. During mobility from EPC to 5GC, or PDN connection release, the SMF+PGW-C triggers a request to decrease the number of the UE registration in NSACF.","secretary_remarks":"Merged into S2-2106841","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17590,"status":"merged","reservation_date":"2021-08-09 14:18:06","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3069.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105740.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105741","title":"NSAC support for EPC interworking","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: If EPS counting is required for the S-NSSAI the SMF+PGW-C performs network slice admission control by invoking Nnsacf_NSAC service to update the number of UE and number PDU session in NSACF, as described in clause\u00a05.15.11.5 of TS\u00a023.501\u00a0[2].","secretary_remarks":"Merged into S2-2106843","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17600,"status":"merged","reservation_date":"2021-08-09 14:18:07","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2969.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105741.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105742","title":"KI#1KI#2 - Roaming support for NSAC","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the S-NSSAI(s) subject to NSAC, the SMF in the HPLMN performs network slice admission control for both maximum number of UEs per network slice and\/or maximum number of PDU Sessions per network slice.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17740,"status":"noted","reservation_date":"2021-08-09 14:18:09","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3070.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105742.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105743","title":"KI#1KI#2 - NSACF Service operation name update","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NSACF service name and service operations are updated per CT WG4 request","secretary_remarks":"Merged into S2-2106848","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17340,"status":"merged","reservation_date":"2021-08-09 14:18:11","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3071.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105743.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105744","title":"KI#1KI#2 - NSACF Service operation name update","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NSACF service name and service operations are updated per CT WG4 request","secretary_remarks":"r03 agreed. Revised to S2-2106837","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17350,"status":"revised","reservation_date":"2021-08-09 14:18:12","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"S2-2106837","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2970.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105744.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105745","title":"KI#3 Subscribed UE-Slice-MBR in PDU Session policy control subscription","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: NOTE 2: The information is used in PCF as described in clause\u00a06.2.1.9 when the monitoring of the UE-Slice-MBR for an S-NSSAI is performed at the PCF. There may be a UE-Slice-MBR value for each S-NSSAI, if applicable. Add reference to 23.501 regarding the UE-Slice-MBR enforcement in the NG-RAN.","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18160,"status":"agreed","reservation_date":"2021-08-09 14:18:13","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":626.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105745.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105746","title":"KI#5 UE-Slice-MBR enforcement in PCF","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add reference to the TS 23.503 clause 5.2.1.9.","secretary_remarks":"r02 agreed. Revised to S2-2106852","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18170,"status":"revised","reservation_date":"2021-08-09 14:18:14","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"S2-2106852","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3072.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105746.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105748","title":"KI#5 - Monitoring Remaining Data Rate per S-NSSAI","source":"ZTE, Nokia, Nokia Shanghai Bell","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Resolve the EN to support multiple PCF case.","secretary_remarks":"Merged into S2-2106853","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18220,"status":"merged","reservation_date":"2021-08-09 14:18:16","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":628.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105748.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105749","title":"KI#5-Policy control for data rate per network slice with assistance of the NWDAF","source":"ZTE, Nokia, Nokia Shanghai Bell","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NWDAF doesn't provide the utilized bandwith of the network slice . The NWDAF exposes the Data Volume Dispersion Analytics statistics outputs and it is the PCF to calculate the utilized bandwith of the network slice by using the Data volume dispersed in the Duration. The PCF may use either the Nnwdaf_AnalyticsInfo or Nnwdaf_AnalyticsSubscription service to request the analytics from NWDAF. When multiple PCFs for the same S-NSSAI are deployed, each PCF requests analytics from the NWDAF separately Add NOTE: The PCF may request the analytics from the NWDAF periodically.","secretary_remarks":"r04 agreed. Revised to S2-2106854","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18230,"status":"revised","reservation_date":"2021-08-09 14:18:17","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"S2-2106854","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":629.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105749.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105756","title":"Roaming support for NSAC in VPLMN","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To clarify the network configuration to support NASC when roaming and to reduce the impact to the NFs in VPLMN, the following changes are proposed: The S-NSSAI in the HPLMN that is subject to NSAC is mapped to corresponding S-NSSAI in VPLMN subject to NSAC. The NF in VPLMN triggers NSAC based on the S-NSSAI in VPLMN. The NASCF registers managed S-NSSAI in VPLMN in the NRF.","secretary_remarks":"r05 agreed. Revised to S2-2106845","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17750,"status":"revised","reservation_date":"2021-08-09 14:44:36","uploaded":"2021-08-10 18:50:24","revisionof":"","revisedto":"S2-2106845","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3074.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105756.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105764","title":"Clarification on NSACF registration to support roaming","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To clarify that the targeting S-NSSAI is in the network served by NSACF when NSACF registers in NRF, and when NF discovers the NSACF. This means the S-NSSAI is in VPLMN if roaming by VPLMN, the S-NSSAI is in HPLMN if roaming by HPLMN.","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17770,"status":"agreed","reservation_date":"2021-08-09 14:55:52","uploaded":"2021-08-10 18:50:24","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2973.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105764.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105769","title":"Roaming support for NSAC with HPLMN control","source":"Huawei, HiSilicon, China Telecom","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to add the roaming support for NSAC with HPLMN control. This includes following part: Subscription based NSAC controlled. This is to avoid too much configuration data at the AMF\/SMF. V-NSACF communicate with the H-NSACF for the NSACF controlled by the HPLMN if the local maximum value are all consumed. Adding the PLMN ID for the NSACF discovery and seletion.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17780,"status":"noted","reservation_date":"2021-08-09 16:18:04","uploaded":"2021-08-10 15:09:54","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3076.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105769.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105770","title":"Roaming support for NSAC with HPLMN control","source":"Huawei, HiSilicon, China Telecom","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to add the roaming support for NSAC with HPLMN control. This includes following part: Subscription based NSAC controlled. This is to avoid too much configuration at the VPLMN. V-NSACF communicate with the H-NSACF for the NSACF controlled by the HPLMN.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17790,"status":"noted","reservation_date":"2021-08-09 16:18:05","uploaded":"2021-08-10 15:09:54","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2975.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105770.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105771","title":"Support of multiple NSACF instance","source":"Huawei, HiSilicon, China Mobile","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to: Move the description of multiple NSACFs from clause 6.3.22 to 5.15.11.0. Clarify that NF set concept also applies to NSACF.","secretary_remarks":"r03 agreed. Revised to S2-2106846, merging S2-2105340","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17840,"status":"revised","reservation_date":"2021-08-09 16:18:06","uploaded":"2021-08-10 15:09:54","revisionof":"","revisedto":"S2-2106846","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3077.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105771.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105772","title":"Status Exposure for multiple NSACF instances","source":"Huawei, HiSilicon, China Telecom","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the clarification related to the multiple NSACF instance for status retrieval and event exposure procedure. Change the forwarding to others suitable wording. Update the 2nd step 5( step 6 in the figure.","secretary_remarks":"r05 agreed. Revised to S2-2106822","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17860,"status":"revised","reservation_date":"2021-08-09 16:18:07","uploaded":"2021-08-10 15:09:54","revisionof":"","revisedto":"S2-2106822","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2976.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105772.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105775","title":"TS23.501 Correction to the NSAC related to the UEs count in EPC interworking","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is suggested to re-word the above text as bellow: then the NSACF responds to the SMF+PGW-C with the information that the network slice is available. The NSACF increases the current number of PDU sessions (if Network Slice Admission Control for maximum number of sessions is applicable). If the UE identity was not in the list of UE IDs, the NFACF includes the UE identity in the list of UE IDs and increases the current number of the UE registrations as well (if Network Slice Admission Control for maximum number of UEs is applicable).","secretary_remarks":"Merged into S2-2106841","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17610,"status":"merged","reservation_date":"2021-08-09 17:03:32","uploaded":"2021-08-10 18:30:59","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3080.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105775.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105777","title":"TS23.502 Correction to the NSAC related to the EAC mode","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Delete the which suggests that the maximum number of UEs per network slice is checked for EAC active but not for EAC deactive. Clarify the AMF behaviour in EAC modes.","secretary_remarks":"r03 agreed. Revised to S2-2106840","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17500,"status":"revised","reservation_date":"2021-08-09 17:06:45","uploaded":"2021-08-10 18:31:19","revisionof":"","revisedto":"S2-2106840","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2977.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105777.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105838","title":"Whether 5GC is to provide additional information to NG-RAN for enhancing RRM logic","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Editor's note is removed.","secretary_remarks":"CC#4: Postponed","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18590,"status":"postponed","reservation_date":"2021-08-09 19:24:43","uploaded":"2021-08-10 14:29:59","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3099.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105838.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105856","title":"Undo wrongly implemented changes","source":"Lenovo, Motorola Mobility, ZTE","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The changes introduced by CR2726 are undone.","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17390,"status":"agreed","reservation_date":"2021-08-09 22:13:14","uploaded":"2021-08-10 15:12:36","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2999.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105856.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105857","title":"NSACF receiving update requests from multiple consumer NFs","source":"Lenovo, Motorola Mobility, Samsung, NEC","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The following changes are proposed: The NF sending the update request for maximum number of UEs to the NSACF includes its NF ID.","secretary_remarks":"CC#4: r03 + changes agreed. Revised to S2-2106663.","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17890,"status":"revised","reservation_date":"2021-08-09 22:19:56","uploaded":"2021-08-10 15:12:36","revisionof":"","revisedto":"S2-2106663","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3000.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105857.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105883","title":"Resolving the editor's note on session continuity in EPC Interworking scenario (Alternative 2)","source":"LG Electronics","contact":"Hyunsook Kim","contact-id":42013,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: As a simple approach in this release, adding the corresponding NOTE NOTE: If EPS counting is not required for a network slice, the session continuity is not guaranteed in this release. Therefore, it is recommended for the service which requires the session continuity, EPS counting for the network slice is configured.","secretary_remarks":"Merged into S2-2106841","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17620,"status":"merged","reservation_date":"2021-08-10 02:33:20","uploaded":"2021-08-10 09:36:38","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3105.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105883.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105910","title":"AF aggregates the number of registered UEs and established PDU Sessions exposed by multiple NSACFs","source":"China Mobile","contact":"Dan Wang","contact-id":87155,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: This CR adds procedure for AF aggregates current number of registered UEs and established PDU Sessions exposed by multiple NSACFs and solve the editor notes in clause 4.15.3.2.10","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17880,"status":"noted","reservation_date":"2021-08-10 04:29:01","uploaded":"2021-08-10 10:53:27","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3007.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105910.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105928","title":"Clarifications for slice related policy control","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The following changes are proposed: Updating the terminology and description of network slice related policy control and requirements (e.g. a new clause 6.2.1.1.x is added). Terminology improvement and alignment for the parameters Maximum Slice Data Rate and Remaining Maximum Slice Data Rate. Some text restructuring to reduce repetitions (e.g. for the PCF policy decision). Replacing the editor's note with a couple of sentences. Introduction of Remaining Maximum Slice Guaranteed Data Rate for the PCF based monitoring.","secretary_remarks":"r06 agreed. Revised to S2-2106855, merging S2-2106251","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18250,"status":"revised","reservation_date":"2021-08-10 05:27:18","uploaded":"2021-08-10 15:09:54","revisionof":"","revisedto":"S2-2106855","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":633.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105928.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2105973","title":"Adding NSACF services in Network Function Services","source":"China Telecom","contact":"Jiayifan Liu","contact-id":87717,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the description on NSACF services into TS 23.501 and align the the description on NSACF services between TS 23.501 and TS 23.502.","secretary_remarks":"Merged into S2-2106848","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18040,"status":"merged","reservation_date":"2021-08-10 07:11:15","uploaded":"2021-08-10 13:38:31","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3120.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2105973.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106004","title":"Resolve ENs in NSAC support for EPC interworking","source":"Samsung, NTT DOCOMO","contact":"Hoyeon Lee","contact-id":62489,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is clarified that one NSACF can be in charge of registration and session admission control, or there are respective NSCAFs for registration and session admission control, depending on the deployement scenarios. Session continuity is not guaranteed if EPS counting is not performed. Based on the operator's policy, the maximum number regarding the NSAC configured in the NSACF can be an integrated limit or an independent limit for each 5GC and EPC.","secretary_remarks":"CC#4: r24 + changes agreed. Revised to S2-2106841, merging S2-2105740, S2-2105775, S2-2105883, S2-2106156, S2-2106246 and S2-2106247","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17630,"status":"revised","reservation_date":"2021-08-10 08:06:56","uploaded":"2021-08-10 08:23:06","revisionof":"","revisedto":"S2-2106841","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3126.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106004.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106006","title":"NSAC support for EPC interworking","source":"Samsung","contact":"Hoyeon Lee","contact-id":62489,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed that the existing NSAC service operations are reused for EPC interworking.","secretary_remarks":"CC#4: r07 + changes agreed. Revised to S2-2106842","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17650,"status":"revised","reservation_date":"2021-08-10 08:11:05","uploaded":"2021-08-10 08:23:06","revisionof":"","revisedto":"S2-2106842","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3026.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106006.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106007","title":"Admission control accuracy","source":"Samsung","contact":"Hoyeon Lee","contact-id":62489,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed for the NSACF to maintain a list of PDU sessions to achieve high accuracy.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18080,"status":"noted","reservation_date":"2021-08-10 08:15:17","uploaded":"2021-08-10 08:23:06","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3027.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106007.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106127","title":"[DRAFT] Reply LS on NSAC service and service operation","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"LS out","for":"Approval","abstract":"LS response to CT WG4 on NSAC service and service operation","secretary_remarks":"Response to S2-2105257. r01 agreed. Revised to S2-2106838","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17370,"status":"revised","reservation_date":"2021-08-10 09:26:30","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"S2-2106838","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"eNS_Ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106127.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106154","title":"Correction on the Data Subset for Slice-MBR","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Replace the Data Subset 'Remaining data rate' with 'Network Slice Specific Control Data'.","secretary_remarks":"Merged into S2-2106856","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18270,"status":"merged","reservation_date":"2021-08-10 10:29:20","uploaded":"2021-08-10 15:07:26","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3044.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106154.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106155","title":"NSAC for priority services","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When there is MPS related PDU Session with Invocation-related Priority Mechanisms, the SMF(+PGW-C) indicates this to the AMF based on the information from the PCF.","secretary_remarks":"Postponed","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17910,"status":"postponed","reservation_date":"2021-08-10 10:29:21","uploaded":"2021-08-10 15:07:26","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3151.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106155.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106156","title":"Update NSAC for interworking","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update NSAC for interworking by addressing the Editor's note","secretary_remarks":"Merged into S2-2106841","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17670,"status":"merged","reservation_date":"2021-08-10 10:29:22","uploaded":"2021-08-10 15:07:26","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3152.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106156.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106157","title":"Update NSAC for interworking","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New procedure of Network Slice Admission Control for EPC","secretary_remarks":"r06 agreed. Revised to S2-2106843, merging S2-2105741","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17680,"status":"revised","reservation_date":"2021-08-10 10:29:23","uploaded":"2021-08-10 15:07:26","revisionof":"","revisedto":"S2-2106843","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3045.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106157.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106158","title":"NSSRG information in the UE context of AMF","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Storing the support of NSSRG information in the UE context of AMF","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18420,"status":"noted","reservation_date":"2021-08-10 10:29:24","uploaded":"2021-08-10 15:07:26","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3046.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106158.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106188","title":"Clarification of the subscription-based restrictions to simultaneous registration of network slices feature","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify the AMF includes the S-NSSAIs sharing at least one NSSRG in the Allowed NSSAI for UEs that receives the full set of subscribed S-NSSAIs even if they do not share a common NSSRG. Clarify that the AMF stores UDM indication (i.e. provide the UE with the full set of subscribed S-NSSAIs even if they do not share a common NSSRG) in UE context to differentiate different non-supporting UEs.","secretary_remarks":"Merged into S2-2106857","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18430,"status":"merged","reservation_date":"2021-08-10 11:21:05","uploaded":"2021-08-10 12:22:06","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3166.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106188.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106189","title":"Delete FFS related to Network Slice Admission Control","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Delete the following FFS: Editor's note: It is FFS whether and how to restrict the signalling sent from the AMFs to the NSACF in case the maximum number of UEs has been reached for prolonged time. Editor's note: It is FFS how to achieve high admission control accuracy. Editor's note: Whether SMF or AMF interacts with the NSACF is FFS.","secretary_remarks":"Merged into S2-2106849","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17920,"status":"merged","reservation_date":"2021-08-10 11:21:07","uploaded":"2021-08-10 12:22:06","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3055.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106189.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106190","title":"Update the UE context in AMF","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update UE context in AMF to add support of the subscription-based restrictions to simultaneous registration of network slice feature.","secretary_remarks":"r01 agreed. Revised to S2-2106861","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18440,"status":"revised","reservation_date":"2021-08-10 11:21:09","uploaded":"2021-08-10 12:22:06","revisionof":"","revisedto":"S2-2106861","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3056.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106190.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106246","title":"Support of Session Continuity with NSAC from EPC to 5GS","source":"Xiaomi","contact":"Jinhua WU","contact-id":90523,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update the description about NSACF bypass to support the session continuity with EPC interworking.","secretary_remarks":"Merged into S2-2106841","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17700,"status":"merged","reservation_date":"2021-08-10 12:08:45","uploaded":"2021-08-10 13:54:33","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3183.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106246.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106247","title":"Update of NSACF Discovery and Selection with NSAC in EPC","source":"Xiaomi","contact":"Jinhua WU","contact-id":90523,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update the NSACF discovery and selction for SMF+PGW-C, and the support of NSAC in EPC.","secretary_remarks":"Merged into S2-2106841","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17710,"status":"merged","reservation_date":"2021-08-10 12:08:46","uploaded":"2021-08-10 13:54:33","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3184.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106247.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106248","title":"Correction of NSACF service with AF consumer","source":"Xiaomi","contact":"Jinhua WU","contact-id":90523,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correction the NSACF service consumer as above.","secretary_remarks":"r03 agreed. Revised to S2-2106850","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18120,"status":"revised","reservation_date":"2021-08-10 12:08:47","uploaded":"2021-08-10 13:54:33","revisionof":"","revisedto":"S2-2106850","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3071.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106248.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106249","title":"Correction of Remaining Data Rate","source":"Xiaomi","contact":"Jinhua WU","contact-id":90523,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correction the the Date Subset definition as above.","secretary_remarks":"Merged into S2-2106853","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18280,"status":"merged","reservation_date":"2021-08-10 12:08:48","uploaded":"2021-08-10 13:54:34","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":643.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106249.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106250","title":"Update of NSACF Report Information and Event Trigger","source":"Xiaomi","contact":"Jinhua WU","contact-id":90523,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correction and editorial modification about NSACF service as above.","secretary_remarks":"r01 agreed. Revised to S2-2106851","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18140,"status":"revised","reservation_date":"2021-08-10 12:08:49","uploaded":"2021-08-10 13:54:34","revisionof":"","revisedto":"S2-2106851","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3072.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106250.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106251","title":"Resolve the Editor's Note on Policy Control for Data Rate per Network Slice","source":"Xiaomi","contact":"Jinhua WU","contact-id":90523,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: If the policy control for data rate per network slice is support, it is proposed that same PCF is selected to serve all PDU sessions within an S-NSSAI.","secretary_remarks":"Merged into S2-2106855","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18290,"status":"merged","reservation_date":"2021-08-10 12:08:50","uploaded":"2021-08-10 13:54:34","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":644.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106251.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106288","title":"KI#5 Correction on Data subset name for Network Slice Specific Control Data","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The Date Subset name of Remaining Data Rate is updated to Network Slice Specific Control Data","secretary_remarks":"r01 agreed. Revised to S2-2106856, merging S2-2106154","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18300,"status":"revised","reservation_date":"2021-08-10 13:21:00","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"S2-2106856","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3084.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106288.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106297","title":"Resolve EN on AMF interacting with NSACF for NSAC in terms of number of PDU Sessions","source":"NTT DOCOMO","contact":"SRISAKUL THAKOLSRI","contact-id":42550,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Propose to remove EN related to whether to have AMF interacting with NSACF for slice availability check and update in terms of number of PDU Sessions per network slice.","secretary_remarks":"Merged into S2-2106849","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18100,"status":"merged","reservation_date":"2021-08-10 13:35:58","uploaded":"2021-08-10 13:54:12","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3086.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106297.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106345","title":"Completion of NSAC per access type","source":"Lenovo, Motorola Mobility","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed that the access type also applies for NSAC when the UE uses EPS and for NSAC for maximum number of Sessions. The SMF + PGW-C determines the access type based on the source entity\/NF requesting the establishment of the PDN connection, e.g._x00B_ a) if SGW requests the PDN Connecion via S5 interface (or S5-C interface), the SMF + PGW-C determines that the access type is 3GPP. b) If the PDN Connection is requested via S2b interface (e.g. from ePDG) or via S2a interface, the SMF + PGW-C determines that the access type is non-3GPP. Further, in clause 5.15.11.1 text clarifications are provided.","secretary_remarks":"r04 agreed. Revised to S2-2106847","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17970,"status":"revised","reservation_date":"2021-08-10 14:52:51","uploaded":"2021-08-10 15:12:36","revisionof":"","revisedto":"S2-2106847","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3201.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106345.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106346","title":"Resolve EN on signalling restriction when the maximum number of UEs has been reached for prolonged time","source":"Lenovo, Motorola Mobility,","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to remove the Editor's Note on signalling restriction when the maximum number of UEs has been reached for prolonged time.","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17930,"status":"agreed","reservation_date":"2021-08-10 14:56:30","uploaded":"2021-08-10 15:12:36","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3090.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106346.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106349","title":"Completion of NSAC per access type","source":"Lenovo, Motorola Mobility","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed that the access type also applies for NSAC for maximum number of PDU Sessions.","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17990,"status":"agreed","reservation_date":"2021-08-10 15:09:12","uploaded":"2021-08-10 15:12:36","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3091.0,"crrevision":"","crcategory":"B","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106349.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106380","title":"DISC NSSRG procedure when the UE performs registration via both accesses.","source":"NEC","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"discussion","for":"Agreement","abstract":"Discussion on how the UE registered simultaneously to 3GPP access and non-3GPP access when the NSSRG policy is configured for the UE.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18460,"status":"noted","reservation_date":"2021-08-10 15:20:53","uploaded":"2021-08-10 21:25:30","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106380.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106384","title":"NSSRG procedure when the UE is registered to same PLMN via 3GPP access and non-3GPP access","source":"NEC","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that when a UE is registering to a PLMN via a second access while the UE is already registered via another access to the same PLMN, the Requested NSSAI for the second access shall consists of S-NSSAI(s) which share the common NSSRG with the S-NSSAI(s) of the allowed NSSAI of the first access.","secretary_remarks":"Postponed","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18470,"status":"postponed","reservation_date":"2021-08-10 15:24:34","uploaded":"2021-08-10 19:50:40","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3205.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106384.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106386","title":"NSSRG procedure when the UE is registered to two different PLMNs","source":"NEC","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that when the UE is registering to two different PLMNs via 3GPP access and non-3GPP access then the UE shall apply NSSRG information independently i.e. the requested NSSAI or allowed NSSAI over one access is independent of requested NSSAI or allowed NSSAI of another access.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18480,"status":"noted","reservation_date":"2021-08-10 15:28:03","uploaded":"2021-08-10 19:50:40","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3206.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106386.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106388","title":"KI#1KI#2 - Resolve EN for NSAC procedure","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the Editor Notes with resolutions.","secretary_remarks":"r11 agreed. Revised to S2-2106839","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17480,"status":"revised","reservation_date":"2021-08-10 15:38:18","uploaded":"2021-08-10 16:01:56","revisionof":"","revisedto":"S2-2106839","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3094.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106388.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106411","title":"AMF relocation in connected state (NSSRG)","source":"NEC","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that when the serving AMF receives Registration Request message while in CM-CONNECTED state and the allowed NSSAI is served by another AMF, then AMF performs AMF relocation procedure either via NG-RAN or directly forwarding the NAS message to the target AMF.","secretary_remarks":"Postponed","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18490,"status":"postponed","reservation_date":"2021-08-10 16:55:18","uploaded":"2021-08-10 18:17:57","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"TEI17"}],"crnumber":3102.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106411.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106430","title":"NSAC procedure in EPS when APN maps to more than one S-NSSAI.","source":"NEC","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: If an APN is mapped to more than one S-NSSAI then during a PDN connection establishment procedure for an APN in EPS, then the PGW-C+SMF: i) may choose first an S-NSSAI which is not subject to EPS couting. ii) if the APN is mapped to more than one S-NSSAI and NSAC procedure fails for the S-NSSAI, then the PGW-C+SMF may try another S-NSSAI for the PDN connection establishment procedure.","secretary_remarks":"r04 agreed. Revised to S2-2106844","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17720,"status":"revised","reservation_date":"2021-08-10 17:11:50","uploaded":"2021-08-10 18:17:57","revisionof":"","revisedto":"S2-2106844","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3220.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106430.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106432","title":"NSAC procedure when 5G subscription withdrawn","source":"NEC","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1) Specify that the network (P-GW) decrements the NSAC count for the UE and PDN connection for S-NSSAI(s) when the UE's 5G subscription has expired. 2) 1) Specify that the network (P-GW) decrements the NSAC count for the UE and PDN connection for S-NSSAI(s) when the UE N1 mode capability is disabled.","secretary_remarks":"Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18000,"status":"noted","reservation_date":"2021-08-10 17:14:15","uploaded":"2021-08-10 18:17:57","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3221.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106432.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106458","title":"HPLMN based Admission Control of UEs registering to a Network Slice via VPLMN","source":"Nokia, Nokia Shanghai Bell","contact":"Kaisu Iisakkila","contact-id":90267,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the option for the HPLMN to perform network slice admission control for the maximum number of roaming UEs registering to a network slice via the VPLMN. This is enabled by allowing the VPLMN NSACF to forward the NSAC request to the HPLMN NSACF during registration.","secretary_remarks":"Check WI Code spelling. Noted. Covered by (noted) S2-2105770","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17800,"status":"noted","reservation_date":"2021-08-10 18:16:04","uploaded":"2021-08-10 19:48:01","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3225.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106458.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106462","title":"HPLMN based Admission Control of UEs registering to a Network Slice via VPLMN","source":"Nokia, Nokia Shanghai Bell","contact":"Kaisu Iisakkila","contact-id":90267,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the option for the HPLMN to perform network slice admission control for the maximum number of roaming UEs registering to a network slice via the VPLMN. This is enabled by allowing the VPLMN NSACF to forward the NSAC request to the HPLMN NSACF during registration.","secretary_remarks":"Check WI Code spelling. Noted. Covered by (noted) S2-2105770","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17810,"status":"noted","reservation_date":"2021-08-10 18:21:55","uploaded":"2021-08-10 19:48:01","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3109.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106462.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106496","title":"AMF updating NSACF to decrement the count for UE's deemed not reachable.","source":"Nokia, Nokia Shanghai Bell,","contact":"Kaisu Iisakkila","contact-id":90267,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updating the description for more optimized functioning considering UE not reachable scenario","secretary_remarks":"Postponed","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17960,"status":"postponed","reservation_date":"2021-08-10 19:36:50","uploaded":"2021-08-10 19:48:01","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3116.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106496.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106508","title":"Clarification on S-NSSAI mapping","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For a roaming UE, the S-NSSAI of the VPLMN provided with UE-Slice-MBR should map to only one S-NSSAI of the HPLMN, to ensure the accuracy of performing data rate limitation for the corresponding slice of HPLMN.","secretary_remarks":"Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18190,"status":"agreed","reservation_date":"2021-08-10 20:58:36","uploaded":"2021-08-10 21:02:19","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3232.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106508.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106510","title":"AMF - NSACF discovery via NRF","source":"Apple","contact":"Krisztian Kiss","contact-id":57762,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NSACF, if not already aware, discovers the AMF(s) (via the NRF) that support the S-NSSAI for which the EAC mode is to be activated or deactivated and notify only the discovered AMF(s).","secretary_remarks":"Revision of (Noted) S2-2104776 from S2-145E. Noted","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17470,"status":"noted","reservation_date":"2021-08-10 21:16:49","uploaded":"2021-08-10 21:55:03","revisionof":"S2-2104776","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2876.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106510.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106661","title":"TS23.501 Correction to the NSAC to maintain service continuity","source":"NEC, Ericsson, Xiaomi","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is suggested that the NSACF in 5GS is made aware of the UE handover from EPS to 5GS and the NSACF does not reject the UE if the max number of registered UEs or max number of established PDU Sessions for the network slice has been reached unless the number of the registered UEs has reached an overflow threshold, if one is configured in the NSACF by the operator.","secretary_remarks":"Revision of S2-2105666r07. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17530,"status":"agreed","reservation_date":"2021-09-01 09:15:08","uploaded":"2021-09-01 14:31:25","revisionof":"S2-2105666","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3058.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106661.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106662","title":"TS23.502 Correction to the NSAC to maintain service continuity","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is suggested that the NSACF in 5GS is made aware of the UE handover from EPS to 5GS and the NSACF does not reject the UE if the max number of registered UEs or max number of established PDU Sessions for the network slice has been reached unless the number of the registered UEs has reached an overflow threshold, if one is configured in the NSACF by the operator. 19\/08\/21, R02 -- revised to align with the CR against TS23.501, i.e. the decision of NSACF to reject or not is based on the operator policy.","secretary_remarks":"Revision of S2-2105667r03. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17550,"status":"agreed","reservation_date":"2021-09-01 09:15:09","uploaded":"2021-09-01 14:31:25","revisionof":"S2-2105667","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2950.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106662.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106663","title":"NSACF receiving update requests from multiple consumer NFs","source":"Lenovo, Motorola Mobility, Samsung, NEC, Huawei, HiSilicon","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The following changes are proposed: The NF sending the update request for maximum number of UEs to the NSACF includes its NF ID.","secretary_remarks":"Revision of S2-2105857r03 + changes. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17900,"status":"agreed","reservation_date":"2021-09-01 09:15:10","uploaded":"2021-09-01 14:31:25","revisionof":"S2-2105857","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3000.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106663.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106822","title":"Status Exposure for multiple NSACF instances","source":"Huawei, HiSilicon, China Telecom","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the clarification related to the multiple NSACF instance for status retrieval procedure. Change the forwarding to others suitable wording.","secretary_remarks":"Revision of S2-2105772r05. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17870,"status":"agreed","reservation_date":"2021-09-01 09:17:15","uploaded":"2021-09-01 14:31:27","revisionof":"S2-2105772","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2976.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106822.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106835","title":"Clarification to the operation of network slice status reporting","source":"Huawei, HiSilicon, Ericsson, NEC","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify the operation of network slice status reporting in the Nnef_EventExposure_Subscribe\/Unsubscribe Request as above.","secretary_remarks":"Revision of S2-2105715r08. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17300,"status":"agreed","reservation_date":"2021-09-01 09:17:21","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105715","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2963.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106835.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106836","title":"LS Reply on Clarifications to the operation of network slice status reporting","source":"SA WG2","contact":"Haiyang Sun","contact-id":79579,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG3. CC: CT WG4. Attachments: TS 23.502 CR 2963","secretary_remarks":"Revision of S2-2105714r08. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17320,"status":"approved","reservation_date":"2021-09-01 09:17:22","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105714","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"eNS_Ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2105254","lsto":"CT WG3","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106836.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106837","title":"KI#1KI#2 - NSACF Service operation name update","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NSACF service name and service operations are updated per CT WG4 request","secretary_remarks":"Revision of S2-2105744r03. CC#4: Approved.","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17360,"status":"agreed","reservation_date":"2021-09-01 09:17:22","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105744","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2970.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106837.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106838","title":"Reply LS on NSAC service and service operation","source":"SA WG2","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"LS out","for":"Approval","abstract":"To CT WG4. Attachments: TS 23.501 CR#3066, TS 23.502 CR#2970","secretary_remarks":"Revision of S2-2106127r01. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17380,"status":"approved","reservation_date":"2021-09-01 09:17:24","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106127","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"eNS_Ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2105257","lsto":"CT WG4","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106838.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106839","title":"KI#1KI#2 - Resolve EN for NSAC procedure","source":"ZTE, Ericsson, Samsung","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the Editor Notes with resolutions.","secretary_remarks":"Revision of S2-2106388r11. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17490,"status":"agreed","reservation_date":"2021-09-01 09:17:24","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106388","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3094.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106839.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106840","title":"TS23.502 Correction to the NSAC related to the EAC mode","source":"NEC","contact":"Iskren Ianev","contact-id":59515,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Completion of the service operation parameters description.","secretary_remarks":"Revision of S2-2105777r03. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17510,"status":"agreed","reservation_date":"2021-09-01 09:17:26","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105777","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2977.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106840.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106841","title":"Resolve ENs in NSAC support for EPC interworking","source":"Samsung, NTT DOCOMO, Ericsson, ZTE","contact":"Hoyeon Lee","contact-id":62489,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is clarified that one NSACF can be in charge of registration and session admission control, or there are respective NSCAFs for registration and session admission control, depending on the deployement scenarios. Session continuity is not guaranteed if EPS counting is not performed. Based on the operator's policy, the maximum number regarding the NSAC configured in the NSACF can be an integrated limit or an independent limit for each 5GC and EPC.","secretary_remarks":"Revision of S2-2106004r24 + changes, merging S2-2105740, S2-2105775, S2-2105883, S2-2106156, S2-2106246 and S2-2106247. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17640,"status":"agreed","reservation_date":"2021-09-01 09:17:27","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106004","revisedto":"SP-211013","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3126.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210938","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106841.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106842","title":"NSAC support for EPC interworking","source":"Samsung, NTT DOCOMO, ZTE","contact":"Hoyeon Lee","contact-id":62489,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed that the existing NSAC service operations are reused for EPC interworking.","secretary_remarks":"Revision of S2-2106006r07 + changes. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17660,"status":"agreed","reservation_date":"2021-09-01 09:17:29","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106006","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3026.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106842.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106843","title":"Update NSAC for interworking","source":"Huawei, HiSilicon, Ericsson, ZTE, NTT DOCOMO, Samsung","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: New procedure of Network Slice Admission Control for EPC","secretary_remarks":"Revision of S2-2106157r06, merging S2-2105741. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17690,"status":"agreed","reservation_date":"2021-09-01 09:17:30","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106157","revisedto":"SP-211015","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3045.0,"crrevision":1.0,"crcategory":"C","tsg_crp":"SP-210938","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106843.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106844","title":"NSAC procedure in EPS when APN maps to more than one S-NSSAI.","source":"NEC","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: If an APN is mapped to more than one S-NSSAI then during a PDN connection establishment procedure for an APN in EPS, then the PGW-C+SMF: i) may choose first an S-NSSAI which is not subject to EPS couting. ii) if the APN is mapped to more than one S-NSSAI and NSAC procedure fails for the S-NSSAI, then the PGW-C+SMF may try another S-NSSAI for the PDN connection establishment procedure.","secretary_remarks":"Revision of S2-2106430r04. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17730,"status":"agreed","reservation_date":"2021-09-01 09:17:31","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106430","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3220.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106844.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106845","title":"Roaming support for NSAC in VPLMN","source":"China Telecom, Ericsson","contact":"Heng Nie","contact-id":40431,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: To clarify the network configuration to support NASC when roaming and to reduce the impact to the NFs in VPLMN, the following changes are proposed: The S-NSSAI in the HPLMN that is subject to NSAC is mapped to corresponding S-NSSAI in VPLMN subject to NSAC. The NF in VPLMN triggers NSAC based on the S-NSSAI in VPLMN. The NASCF registers managed S-NSSAI in VPLMN in the NRF.","secretary_remarks":"Revision of S2-2105756r05. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17760,"status":"agreed","reservation_date":"2021-09-01 09:17:33","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105756","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3074.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106845.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106846","title":"Support of multiple NSACF instance","source":"Huawei, HiSilicon, China Mobile","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed to: Move the description of multiple NSACFs from clause 6.3.22 to 5.15.11.0. Clarify that NF set concept also applies to NSACF.","secretary_remarks":"Revision of S2-2105771r03, merging S2-2105340. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17850,"status":"agreed","reservation_date":"2021-09-01 09:17:34","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105771","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3077.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106846.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106847","title":"Completion of NSAC per access type","source":"Lenovo, Motorola Mobility","contact":"Genadi Velev","contact-id":70944,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed that the access type also applies for NSAC when the UE uses EPS and for NSAC for maximum number of Sessions. The SMF + PGW-C determines the access type based on the source entity\/NF requesting the establishment of the PDN connection, e.g._x00B_ a) if SGW requests the PDN Connecion via S5 interface (or S5-C interface), the SMF + PGW-C determines that the access type is 3GPP. b) If the PDN Connection is requested via S2b interface (e.g. from ePDG) or via S2a interface, the SMF + PGW-C determines that the access type is non-3GPP. Further, in clause 5.15.11.1 text clarifications are provided.","secretary_remarks":"Revision of S2-2106345r04. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":17980,"status":"agreed","reservation_date":"2021-09-01 09:17:35","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106345","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3201.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106847.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106848","title":"Addition of NSACF services","source":"Huawei, HiSilicon, ZTE, NEC, Ericsson, Xiaomi, LG Electronics, Matrixx,Samsung, China Telecom","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updating the functionalities of AMF and SMF, Addition of NSACF services, Update of NEF services","secretary_remarks":"Revision of S2-2105713r11, merging S2-2105487, S2-2105743 and S2-2105973. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18030,"status":"agreed","reservation_date":"2021-09-01 09:17:37","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105713","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3066.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106848.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106849","title":"KI#2_Support-For-Accurate-Count-for-MaxPDUSessions","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the first EN, the SMFanchoring the PDU session interacts with the NSACF only for newly initiated PDU sessions and as long as they are not associated with an existing PDU session (SSC mode 3, or Session Handover). This enables SSC mode 3 not to be subject to NSACF given that the UE has already an established PDU Session and SSC mode3 does not result in new sessions but rather replacing an existing session with a new one. For the second EN, it has already been decided to use SMF.","secretary_remarks":"Revision of S2-2105431r06, merging S2-2106189 and S2-2106297. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18070,"status":"agreed","reservation_date":"2021-09-01 09:17:39","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105431","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2909.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106849.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106850","title":"Correction of NSACF service with AF consumer","source":"Xiaomi","contact":"Jinhua WU","contact-id":90523,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correction the NSACF service consumer as above.","secretary_remarks":"Revision of S2-2106248r03. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18130,"status":"agreed","reservation_date":"2021-09-01 09:17:41","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106248","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3071.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106850.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106851","title":"Update of NSACF Report Information and Event Trigger","source":"Xiaomi","contact":"Jinhua WU","contact-id":90523,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correction and editorial modification about NSACF service as above.","secretary_remarks":"Revision of S2-2106250r01. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18150,"status":"agreed","reservation_date":"2021-09-01 09:17:43","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106250","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3072.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106851.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106852","title":"KI#5 UE-Slice-MBR enforcement in PCF","source":"ZTE","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add reference to the TS 23.503 clause 6.2.1.9.","secretary_remarks":"Revision of S2-2105746r02. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18180,"status":"agreed","reservation_date":"2021-09-01 09:17:45","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105746","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3072.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106852.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106853","title":"KI#5 - Monitoring Remaining Data Rate per S-NSSAI","source":"Ericsson, Huawei, ZTE, Nokia, Nokia Shanghai Bell, Xiaomi","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Each of the PCF for PDU Sessions in a S-NSSAI reads and updates the Remaining Data Rate per S-NSSAI in the UDR, in order to ensure that the Remaining Data Rate stores the correct value,it is proposed to use the mandatory 'Etags' described in TS 29.500, the UDR only allows update Remaining Data Rate if the PCF includes the correct Etag value, if the Etage value is incorrect, it means that the Remaining Data Rate was changed, and the PCF needs to read and update the Remaining Date Rate from the UDR. It has been discussed offline how to reduce the numberof PCF to UDR interactions, the proposal is that each PCF can have a local Remaining data Rate per S-NSSAI and use it locally, to deduct from it the value for the PDU sessions handled by that PCF. The interaction with the UDR can then occur only when a certain threshold is reached, or a certain time window has passed.","secretary_remarks":"Revision of S2-2105423r05, merging S2-2105748 and S2-2106249. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18210,"status":"agreed","reservation_date":"2021-09-01 09:17:46","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105423","revisedto":"","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":608.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106853.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106854","title":"KI#5-Policy control for data rate per network slice with assistance of the NWDAF","source":"ZTE, Nokia, Nokia Shanghai Bell, Huawei, Xiaomi","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The NWDAF doesn't provide the utilized bandwith of the network slice . The NWDAF exposes the Data Volume Dispersion Analytics statistics outputs and it is the PCF to calculate the utilized bandwith of the network slice by using the Data volume dispersed in the Duration. The PCF may use either the Nnwdaf_AnalyticsInfo or Nnwdaf_AnalyticsSubscription service to request the analytics from NWDAF. When multiple PCFs for the same S-NSSAI are deployed, each PCF requests analytics from the NWDAF separately Add NOTE: The PCF may request the analytics from the NWDAF periodically.","secretary_remarks":"Revision of S2-2105749r04. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18240,"status":"agreed","reservation_date":"2021-09-01 09:17:47","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105749","revisedto":"","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":629.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106854.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106855","title":"Clarifications for slice related policy control","source":"Huawei, HiSilicon, Xiaomi, ZTE","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The following changes are proposed: Updating the terminology and description of network slice related policy control and requirements (e.g. a new clause 6.2.1.1.x is added). Terminology improvement and alignment for the parameters Maximum Slice Data Rate and Remaining Maximum Slice Data Rate. Some text restructuring to reduce repetitions (e.g. for the PCF policy decision). Replacing the editor's note with a couple of sentences.","secretary_remarks":"Revision of S2-2105928r06, merging S2-2106251. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18260,"status":"agreed","reservation_date":"2021-09-01 09:17:49","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105928","revisedto":"","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":633.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106855.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106856","title":"KI#5 Correction on Data subset name for Network Slice Specific Control Data","source":"ZTE, Huawei","contact":"Jinguo Zhu","contact-id":32987,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The Date Subset name of Remaining Data Rate is updated to Network Slice Specific Control Data","secretary_remarks":"Revision of S2-2106288r01, merging S2-2106154. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18310,"status":"agreed","reservation_date":"2021-09-01 09:17:51","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106288","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3084.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106856.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106857","title":"Correction to the re-configuration requirements for NSSRG non-supporting UEs","source":"Nokia Nokia Shanghai Bell, Telecom Italia, CATT","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is clarified that a non supporting UE that has only received compatible S-NSSAIs in the Configured NSSAI based on instruction from the UDM (i.e. the UDM did not allow the PLMN to provide the non supporting UEs with all the susbcribed S-NSSAIs irrespective of the NSSRG value), provides incompatible S-NSSAIs in the Requested NSSAI, it shall be reconfigured as its configuration is to be considered out of date. It is clarified that the indication of support of the subscription-based restrictions to simultaneous registration of network slices (see clause5.15.12) needs to be part of the UE 5GMM Core Network Capability.","secretary_remarks":"Revision of S2-2105311r05, merging S2-2106188. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18330,"status":"agreed","reservation_date":"2021-09-01 09:17:52","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105311","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2994.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106857.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106858","title":"Clarification on the interaction of the AMF with NSSF when NSSRG information is provided by UDM","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the restriction mentioned in the Reasons for change, clarify that the NSSRG information provided to the NSSF includes also its indication of support, and if provided by the UDM, the indication that the non-supporting UE should be provided with all the subscribed S-NSSAIs.","secretary_remarks":"Revision of S2-2105315r01. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18360,"status":"agreed","reservation_date":"2021-09-01 09:17:54","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105315","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2884.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106858.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106859","title":"Editorial CR on NSSRG related aspects","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: NSSSRG changed to NSSRG where applicable. SRG changed to NSSRG where applicable","secretary_remarks":"Revision of S2-2105319r02. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18390,"status":"agreed","reservation_date":"2021-09-01 09:18:04","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105319","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2887.0,"crrevision":1.0,"crcategory":"D","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106859.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106860","title":"Missing indication of UE support of NSSRG functionality in NSSF services","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The indication of the UE support of the subscription-based restrictions to simultaneous registration of network slice feature is added.","secretary_remarks":"Revision of S2-2105320r01. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18410,"status":"agreed","reservation_date":"2021-09-01 09:18:07","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105320","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2888.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106860.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106861","title":"Update the UE context in AMF","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update UE context in AMF to add the indication from UDM, i.e. provide the UE with the full set of subscribed S-NSSAIs.","secretary_remarks":"Revision of S2-2106190r01. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18450,"status":"agreed","reservation_date":"2021-09-01 09:18:10","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2106190","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3056.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106861.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106862","title":"Missing Definition of Target NSSAI","source":"Nokia, Nokia Shanghai Bell, Ericsson","contact":"Alessio Casati","contact-id":82456,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Definition added, some minor editorials.","secretary_remarks":"Revision of S2-2105339r04. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18520,"status":"agreed","reservation_date":"2021-09-01 09:18:11","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105339","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3004.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106862.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106863","title":"Redirection to dedicated frequency band(s) at the end of NSSAA","source":"Huawei, HiSilicon, Ericsson","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Redirection to dedicated frequency band(s) at the end of NSSAA","secretary_remarks":"Revision of S2-2105716r03. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18540,"status":"agreed","reservation_date":"2021-09-01 09:18:13","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105716","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.1.1","workitem":[{"winame":"eNS_Ph2"}],"crnumber":3067.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106863.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106864","title":"Redirection to dedicated frequency band(s) at the end of NSSAA","source":"Huawei, HiSilicon, Ericsson, NEC","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Redirection to dedicated frequency band(s) at the end of NSSAA","secretary_remarks":"Revision of S2-2105717r02. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18560,"status":"agreed","reservation_date":"2021-09-01 09:18:16","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105717","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":2964.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210925","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106864.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2106865","title":"Change of the Target NSSAI","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Change of the Target NSSAI as policy control request triggers relevant for AMF. Add related RFSP index for Target NSSAI in the AM Policy.","secretary_remarks":"Revision of S2-2105718r02. Approved","agenda_item_sort_order":51,"ainumber":"8.4","ainame":"Enhancement of Network Slicing Phase 2 (eNS_Ph2)","tdoc_agenda_sort_order":18580,"status":"agreed","reservation_date":"2021-09-01 09:18:19","uploaded":"2021-09-01 14:31:28","revisionof":"S2-2105718","revisedto":"","release":"Rel-17","crspec":23.503,"crspecversion":"17.1.0","workitem":[{"winame":"eNS_Ph2"}],"crnumber":622.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-210926","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_146E_Electronic_2021-08\/Docs\/S2-2106865.zip","group":"S2","meeting":"S2-146-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]