[{"name":"S2-2310073","title":"LS from CT WG1: LS on the Applicability of the Unavailability Period for Dual Registered UEs","source":"CT WG1","contact":"Anuj Sethi","contact-id":91877,"tdoctype":"LS in","for":"Action","abstract":"CT WG1 is currently working on stage 3 aspects of SUECR. CT WG1 would like to ask about the Applicability of the Unavailability Period for Dual Registered UEs. For example, is there an assumption that dual registered UEs will not use the Unavailability Period, is there an assumption that a dual registered UE will deregister from the EPC before applying the Unavailability Period to its 5GC registration, or is there an assumption that the MME will be made aware of the unavailability period?. Action: CT WG1 kindly request SA WG2 to provide guidance on the above question.","secretary_remarks":"Revision of Postponed S2-2308289 from SA WG2#158. Responses drafted in S2-2310202, S2-2310342, S2-2310389, S2-2311202, S2-2311216. Final response in S2-2311697","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22180,"status":"replied to","reservation_date":"2023-09-19 06:36:02","uploaded":"2023-09-20 15:04:36","revisionof":"S2-2308289","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG4","lsoriginalls":"C1-233275","lsreply":"S2-2311697","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310073.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310074","title":"LS from CT WG1: LS on Unavailability period support in non-3GPP","source":"CT WG1","contact":"DANISH EHSAN HASHMI","contact-id":88600,"tdoctype":"LS in","for":"Action","abstract":"CT WG1 is working on stage 3 aspect of SUECR based on agreed SA WG2 CR S2-2209666, S2-2209667 CT WG1 requests clarification on whether SUECR feature is applicable on non-3GPP access, i.e., can UE indicate unavailability period duration over non-3GPP access?. Action: CT WG1 kindly requests SA WG2 to answer above question.","secretary_remarks":"Revision of Postponed S2-2308290 from SA WG2#158. Responses drafted in S2-2310203, S2-2310339, S2-2310390, S2-2311202. Final response in S2-2311319","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22310,"status":"replied to","reservation_date":"2023-09-19 06:36:02","uploaded":"2023-09-20 15:04:36","revisionof":"S2-2308290","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"C1-233533","lsreply":"S2-2311319","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310074.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310202","title":"[DRAFT] Reply LS on the Applicability of the Unavailability Period for Dual Registered Ues","source":"LG Electronics","contact":"Myungjune Youn","contact-id":60905,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1. CC: -. Attachments: -","secretary_remarks":"Response to S2-2310073. Merged into S2-2311317","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22220,"status":"merged","reservation_date":"2023-09-26 03:05:54","uploaded":"2023-09-27 05:19:04","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310202.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310203","title":"[DRAFT] Reply LS on Unavailability period support in non-3GPP","source":"LG Electronics","contact":"Myungjune Youn","contact-id":60905,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1. CC: -. Attachments: -","secretary_remarks":"Response to S2-2310074. Revised in parallel session to S2-2311319, merging S2-2310390","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22330,"status":"revised","reservation_date":"2023-09-26 03:05:54","uploaded":"2023-09-27 05:19:04","revisionof":"","revisedto":"S2-2311319","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310203.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310337","title":"Unavailability period support with non-3GPP Access.","source":"InterDigital Inc, Samsung","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"discussion","for":"Discussion","abstract":"This paper discusses how to support the Unavailability Period feature over non-3GPP access.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22350,"status":"noted","reservation_date":"2023-09-27 15:36:40","uploaded":"2023-09-29 11:14:48","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310337.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310338","title":"Support for the Unavailability Period Feature over non-3GPP Access","source":"InterDigital Inc., Samsung","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Added a new section under section 5.5.3 UE reachability, under Non-3GPP access specific aspects for support of the Unavailability Period feature. The new section refers to the existing section and adds that the non-3GPP Deregistration timer value in the UE may be set based on the Unavailability Period Duration.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22360,"status":"noted","reservation_date":"2023-09-27 15:36:40","uploaded":"2023-09-29 11:14:48","revisionof":"","revisedto":"","release":"Rel-18","crspec":"23.501","crspecversion":"18.3.0","workitem":[{"winame":"SUECR"}],"crnumber":4958.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310338.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310339","title":"[DRAFT] Reply LS on Unavailability period support in non-3GPP","source":"InterDigital Inc.","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1. CC: -. Attachments: -","secretary_remarks":"Response to S2-2310074. Noted in parallel session","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22370,"status":"noted","reservation_date":"2023-09-27 15:36:41","uploaded":"2023-09-29 11:14:48","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310339.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310340","title":"Unavailability period support for Dual Registered UEs.","source":"InterDigital Inc.","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"discussion","for":"Discussion","abstract":"This paper discusses how to support the Unavailability Period for Dual Registered UEs.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22240,"status":"noted","reservation_date":"2023-09-27 15:36:41","uploaded":"2023-09-29 11:14:48","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310340.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310341","title":"Support for the Unavailability Period Feature for Dual Registered UEs","source":"InterDigital Inc.","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Added a section under 4.11.2 Interworking procedures without N26 interface to say that, when the UE is dual registered, the AMF may send the Unavailability information to the HSS+UDM. The HSS+UDM may then send the Unavailability information to the MME so that the MME can adjust the UE s implicit detach timer.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22250,"status":"noted","reservation_date":"2023-09-27 15:36:41","uploaded":"2023-09-29 11:14:48","revisionof":"","revisedto":"","release":"Rel-18","crspec":"23.502","crspecversion":"18.3.0","workitem":[{"winame":"SUECR"}],"crnumber":4474.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310341.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310342","title":"[DRAFT] Reply LS on the Applicability of the Unavailability Period for Dual Registered Ues","source":"InterDigital Inc.","contact":"Michael Starsinic","contact-id":72107,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1, CT WG4. CC: -. Attachments: -","secretary_remarks":"Response to S2-2310073. Noted in parallel session","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22260,"status":"noted","reservation_date":"2023-09-27 15:36:41","uploaded":"2023-09-29 11:14:48","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1, CT WG4","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310342.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310389","title":"[DRAFT] Reply LS on the Applicability of the Unavailability Period for Dual Registered Ues","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Provides SA WG2 view on the issues raised in C1-233275","secretary_remarks":"Response to S2-2310073. Merged into S2-2311317","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22230,"status":"merged","reservation_date":"2023-09-27 19:18:47","uploaded":"2023-09-29 20:31:25","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310389.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2310390","title":"[DRAFT] Reply LS on Unavailability period support in non-3GPP","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Provides SA WG2 view on the issues raised in C1-233533","secretary_remarks":"Response to S2-2310074. Merged into S2-2311319","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22320,"status":"merged","reservation_date":"2023-09-27 19:18:47","uploaded":"2023-09-29 20:31:25","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2310390.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311139","title":"Unavailability period EPC interworking aspects and support over non-3GPP access","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies how 'unavailability period' is handled when interworking with EPS and non-3GPP access","secretary_remarks":"Revision of S2-2308369. Revised in parallel session to S2-2311318.","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22270,"status":"revised","reservation_date":"2023-09-29 15:03:46","uploaded":"2023-09-29 19:06:08","revisionof":"S2-2308369","revisedto":"S2-2311318","release":"Rel-18","crspec":"23.501","crspecversion":"18.3.0","workitem":[{"winame":"SUECR"},{"winame":" 5GSAT_Ph2"}],"crnumber":4689.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311139.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.4.1.4, 5.17.2.3.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311202","title":"[DRAFT] LS Response on Unavailability period support in non-3GPP access and Applicability of the Unavailability Period for Dual Registered UEs","source":"Qualcomm","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1. CC: CT WG4","secretary_remarks":"Revision of S2-2308375. Response to S2-2310073 and S2-2310074. Noted in parallel session","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22300,"status":"noted","reservation_date":"2023-09-29 17:55:04","uploaded":"2023-09-29 19:06:08","revisionof":"S2-2308375","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311202.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311216","title":"[DRAFT] Reply LS on the Applicability of the Unavailability Period for Dual Registered UEs","source":"Samsung","contact":"Lalith Kumar","contact-id":80547,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1. CC: CT WG4. Attachments: -","secretary_remarks":"Response to S2-2310073. Revised in parallel session to S2-2311317, merging S2-2310389 and S2-2310202","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22190,"status":"revised","reservation_date":"2023-09-29 19:13:46","uploaded":"2023-09-29 19:22:21","revisionof":"","revisedto":"S2-2311317","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311216.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311244","title":"23502_CR_ correction on Deregistration procedure","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add Unavailability Type in Deregistration Request message, to align with 23.501.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22380,"status":"noted","reservation_date":"2023-09-29 21:00:12","uploaded":"2023-09-29 21:05:49","revisionof":"","revisedto":"","release":"Rel-18","crspec":"23.502","crspecversion":"18.3.0","workitem":[{"winame":"SUECR"}],"crnumber":4544.0,"crrevision":"","crcategory":"D","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311244.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.2.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311253","title":"Unavailability Period in Deregistration","source":"Apple","contact":"Krisztian Kiss","contact-id":102932,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Align with TS 24.501. When the Unavailability Period Duration is included in the Deregistration Request message, the UE shall send the Deregistration Request message within a valid 5G NAS security context.","secretary_remarks":"Revised in parallel session to S2-2311320.","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22390,"status":"revised","reservation_date":"2023-09-29 23:22:47","uploaded":"2023-09-29 23:28:19","revisionof":"","revisedto":"S2-2311320","release":"Rel-18","crspec":"23.502","crspecversion":"18.3.0","workitem":[{"winame":"SUECR"}],"crnumber":4545.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311253.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.2.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311317","title":"[DRAFT] Reply LS on the Applicability of the Unavailability Period for Dual Registered UEs","source":"Samsung","contact":"Lalith Kumar","contact-id":80547,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1. CC: CT WG4. Attachments: -","secretary_remarks":"Revision of S2-2311216, merging S2-2310389 and S2-2310202. Revised in parallel session to S2-2311697.","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22200,"status":"revised","reservation_date":"2023-11-10 04:16:46","uploaded":"2023-10-16 11:31:14","revisionof":"S2-2311216","revisedto":"S2-2311697","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311317.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311318","title":"Unavailability period EPC interworking aspects and support over non-3GPP access","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies how 'unavailability period' is handled when interworking with EPS and non-3GPP access","secretary_remarks":"Revision of S2-2311139. Revised in parallel session to S2-2311696.","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22280,"status":"revised","reservation_date":"2023-11-10 04:16:46","uploaded":"2023-10-16 11:31:14","revisionof":"S2-2311139","revisedto":"S2-2311696","release":"Rel-18","crspec":"23.501","crspecversion":"18.3.0","workitem":[{"winame":"5GSAT_Ph2"},{"winame":" SUECR"}],"crnumber":4689.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311318.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311319","title":"Reply LS on Unavailability period support in non-3GPP","source":"SA WG2","contact":"Myungjune Youn","contact-id":60905,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1","secretary_remarks":"Revision of S2-2310203, merging S2-2310390. Agreed in parallel session. Block approved","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22340,"status":"approved","reservation_date":"2023-11-10 04:16:47","uploaded":"2023-10-16 11:31:14","revisionof":"S2-2310203","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2310074","lsto":"CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311319.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311320","title":"Unavailability Period in Deregistration","source":"Apple","contact":"Krisztian Kiss","contact-id":102932,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Align with TS 24.501. When the Unavailability Period Duration is included in the Deregistration Request message, the UE shall send the Deregistration Request message within a valid 5G NAS security context.","secretary_remarks":"Revision of S2-2311253. Revised in parallel session to S2-2311698.<br\/><br\/>Source modified on 16\/10\/2023. Original source : Apple","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22400,"status":"revised","reservation_date":"2023-11-10 04:16:47","uploaded":"2023-10-16 11:31:14","revisionof":"S2-2311253","revisedto":"S2-2311698","release":"Rel-18","crspec":"23.502","crspecversion":"18.3.0","workitem":[{"winame":"SUECR"}],"crnumber":4545.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311320.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.2.2.3.1, 4.2.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311696","title":"Unavailability period EPC interworking aspects","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies how 'unavailability period' is handled when interworking with EPS","secretary_remarks":"Revision of S2-2311318. Agreed in parallel session. Block approved","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22290,"status":"agreed","reservation_date":"2023-10-16 08:39:27","uploaded":"2023-10-16 11:31:16","revisionof":"S2-2311318","revisedto":"","release":"Rel-18","crspec":"23.501","crspecversion":"18.3.0","workitem":[{"winame":"5GSAT_Ph2"}],"crnumber":4689.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-231249","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311696.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311697","title":"Reply LS on the Applicability of the Unavailability Period for Dual Registered Ues","source":"SA WG2","contact":"Lalith Kumar","contact-id":80547,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG1. CC: CT WG4. Attachments: TS 23.501 CR 4689","secretary_remarks":"Revision of S2-2311317. Agreed in parallel session. Block approved","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22210,"status":"approved","reservation_date":"2023-10-16 08:39:28","uploaded":"2023-10-16 11:31:16","revisionof":"S2-2311317","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"SUECR"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2310073","lsto":"CT WG1","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311697.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311698","title":"Unavailability Period in Deregistration","source":"Apple","contact":"Krisztian Kiss","contact-id":102932,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Align with TS 24.501. When the Unavailability Period Duration is included in the Deregistration Request message, the UE shall send the Deregistration Request message within a valid 5G NAS security context.","secretary_remarks":"Revision of S2-2311320. Revised in parallel session to S2-2311714.","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22410,"status":"revised","reservation_date":"2023-10-16 08:39:28","uploaded":"2023-10-16 11:31:16","revisionof":"S2-2311320","revisedto":"S2-2311714","release":"Rel-18","crspec":"23.502","crspecversion":"18.3.0","workitem":[{"winame":"SUECR"}],"crnumber":4545.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311698.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2311714","title":"Unavailability Period in Deregistration","source":"Apple","contact":"Krisztian Kiss","contact-id":102932,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Align with TS 24.501. Add security details to Deregistration flow.","secretary_remarks":"Revision of S2-2311698. Agreed in parallel session. Block approved","agenda_item_sort_order":100,"ainumber":"9.28.2","ainame":"Seamless UE context recovery (SUECR)","tdoc_agenda_sort_order":22420,"status":"agreed","reservation_date":"2023-10-16 08:39:36","uploaded":"2023-10-16 11:31:16","revisionof":"S2-2311698","revisedto":"","release":"Rel-18","crspec":"23.502","crspecversion":"18.3.0","workitem":[{"winame":"SUECR"}],"crnumber":4545.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-231272","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_159_Xiamen_2023-10\/Docs\/S2-2311714.zip","group":"S2","meeting":"S2-159","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]