[{"name":"S2-2504588","title":"WT1: Solution for providing IMS voice over GEO via Control Plane.","source":"Qualcomm Incorporated","contact":"Dario Serafino Tonesi","contact-id":88932,"tdoctype":"pCR","for":"Approval","abstract":"SA#107 approved the study for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. Under WT-1, SA WG2 agreed to study CP and UP option for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. This contribution addresses the s","secretary_remarks":"Revision of (Unhandled) S2-2503220. Revised in parallel session to S2-2505526, merging S2-2505334","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19320,"status":"revised","reservation_date":"2025-04-28 16:42:50","uploaded":"2025-05-09 17:41:37","revisionof":"S2-2503220","revisedto":"S2-2505526","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504588.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504589","title":"WT1: Solution for providing IMS voice over GEO via User Plane.","source":"Qualcomm Incorporated","contact":"Dario Serafino Tonesi","contact-id":88932,"tdoctype":"pCR","for":"Approval","abstract":"SA#107 approved the study for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC.Under WT-1, SA WG2 agreed to study CP and UP option for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. This contribution addresses the sy","secretary_remarks":"Revision of (Unhandled) S2-2503221. Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19190,"status":"not treated","reservation_date":"2025-04-28 16:42:50","uploaded":"2025-05-09 17:41:37","revisionof":"S2-2503221","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504589.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504591","title":"WT1: Solution for IMS signaling performance optimization to support voice over GEO .","source":"Qualcomm Incorporated","contact":"Dario Serafino Tonesi","contact-id":88932,"tdoctype":"pCR","for":"Approval","abstract":"SA#107 approved the study for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. Under WT-1, SA WG2 agreed to study the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. Specifically, WT-1.2 studies the IMS enhancement to ut","secretary_remarks":"Revision of (Unhandled) S2-2503311. Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19800,"status":"not treated","reservation_date":"2025-04-28 16:42:50","uploaded":"2025-05-09 17:41:37","revisionof":"S2-2503311","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504591.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504596","title":"FS_5GSAT_Ph4_ARC New Sol: Support of IMS Voice Call over NB-IoT NTN","source":"Skylo Technologies","contact":"Peng Tan","contact-id":109870,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution for KI#1-4 of the FS_5GSAT_Ph4_ARCH.","secretary_remarks":"Revised in parallel session to S2-2505525.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19280,"status":"revised","reservation_date":"2025-04-29 15:44:08","uploaded":"2025-05-09 19:56:41","revisionof":"","revisedto":"S2-2505525","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504596.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504651","title":"KI#X: New Solution: SDP negotiation with 100 trying for IMS NB-IoT GEO Access.","source":"CSCN","contact":"Meng Li","contact-id":110195,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#X.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19780,"status":"not treated","reservation_date":"2025-06-05 03:27:26","uploaded":"2025-05-09 07:57:35","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504651.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504652","title":"New solution: IMS call setup procedure without pre-condition for voice over GEO satellite.","source":"OPPO, MediaTek Inc., vivo","contact":"Yang Xu","contact-id":74478,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution o IMS call setup procedure without pre-condition for voice over GEO satellite","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19740,"status":"not treated","reservation_date":"2025-06-05 04:04:22","uploaded":"2025-05-09 11:14:06","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504652.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504659","title":"23.700-19: New solution of combined CP\/UP in a PDN connection for KI#1.","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"pCR","for":"Approval","abstract":"This paper propose solution of combined CP+UP in a PDN connection for KI#1","secretary_remarks":"Revised in parallel session to S2-2505529, merging S2-2505122","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19460,"status":"revised","reservation_date":"2025-06-05 07:32:15","uploaded":"2025-05-09 16:52:03","revisionof":"","revisedto":"S2-2505529","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504659.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504662","title":"23.700-19: New solution of setup UP bearer for vioce for KI#1.","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"pCR","for":"Approval","abstract":"This paper propose solution of setup UP bearer for vioce for KI#1","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19240,"status":"noted","reservation_date":"2025-06-05 07:39:01","uploaded":"2025-05-09 16:52:03","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504662.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504663","title":"23.700-19: Discussion and Interim conclusion for UE-SAT-UE communication for non-IMS services.","source":"China Telecom, Thales, TNO, Eutelsat, Novamint","contact":"Heng Nie","contact-id":40431,"tdoctype":"pCR","for":"Approval","abstract":"This paper discusses the existing mechanism and the issues of session and service continuity to support UE-SAT-UE communication for non-IMS services, and concludes the Interim conclusion.","secretary_remarks":"Revised in parallel session to S2-2505501.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19910,"status":"revised","reservation_date":"2025-06-05 07:43:52","uploaded":"2025-05-09 16:53:21","revisionof":"","revisedto":"S2-2505501","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504663.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504664","title":"23.700-19: New solution to support ground fallback of UE-Satellite-UE communication.","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"pCR","for":"Approval","abstract":"This paper propose solution to support ground fallback of UE-Satellite-UE communication, to ensure session continuity.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19980,"status":"not treated","reservation_date":"2025-06-05 07:48:17","uploaded":"2025-05-09 16:52:03","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504664.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504669","title":"New solution for KI#2: IMS procedure optimization for IMS voice over GEO satellite.","source":"IPLOOK","contact":"weizhi wu","contact-id":95677,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a new solution for KI#2.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19790,"status":"not treated","reservation_date":"2025-06-05 12:06:19","uploaded":"2025-05-09 08:57:52","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504669.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504678","title":"RoHC Issues","source":"Qualcomm","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"discussion","for":"Decision","abstract":"-","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19060,"status":"noted","reservation_date":"2025-06-05 21:23:12","uploaded":"2025-05-09 19:17:44","revisionof":"","revisedto":"","release":"Rel-20","crspec":"","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504678.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504679","title":"[DRAFT] LS on Issues related to RoHC for support of IMS voice over NB-IoT NTN connected to EPC","source":"Qualcomm","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"LS out","for":"Approval","abstract":"Asks questions on issues related to RoHC for support of IMS voice over NB-IoT NTN connected to EPC","secretary_remarks":"Revised in parallel session to S2-2505502 (withdrawn). Noted in parallel session","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19070,"status":"revised","reservation_date":"2025-06-05 22:11:27","uploaded":"2025-05-09 19:17:44","revisionof":"","revisedto":"S2-2505502","release":"Rel-20","crspec":"","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG1, RAN WG2, SA WG4","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504679.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504682","title":"Solution for IMS optimization to reduce call setup time.","source":"Vivo, MediaTek Inc., ZTE, OPPO","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#2.","secretary_remarks":"Revised in parallel session to S2-2505536.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19690,"status":"revised","reservation_date":"2025-07-05 01:58:37","uploaded":"2025-05-09 14:25:29","revisionof":"","revisedto":"S2-2505536","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504682.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504791","title":"KI #1: New Sol: U-plane-based IMS service via NB-IoT access.","source":"Nokia","contact":"Saubhagya Baliarsingh","contact-id":98717,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a solution to KI#1: Support of QoS in NB-IoT access for IMS voice over GEO satellite.","secretary_remarks":"Revision of (Unhandled) S2-2503346. Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19200,"status":"not treated","reservation_date":"2025-08-05 05:52:01","uploaded":"2025-05-09 13:58:37","revisionof":"S2-2503346","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504791.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504801","title":"Key issue for WT#2: UE-SAT-UE communication enhancement for NR NTN NGSO constellation with feeder link available.","source":"Transsion Holdings","contact":"Dong CHEN","contact-id":110327,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes the key issue for UE-SAT-UE communication enhancement for supporting non-IMS services.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19960,"status":"not treated","reservation_date":"2025-08-05 08:09:11","uploaded":"2025-05-08 08:53:15","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504801.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504908","title":"New Sol: Reuse existing LTE solution to establish IP-CAN for IMS voice over NB-IoT (GEO) .","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a solution to enable IMS voice over NB-IoT(GEO) in EPS.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19180,"status":"not treated","reservation_date":"2025-08-05 14:27:19","uploaded":"2025-05-09 21:43:09","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504908.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504932","title":"Solution for IMS signaling performance optimization to support voice over GEO.","source":"China Mobile","contact":"Aihua Li","contact-id":58162,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#2.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19810,"status":"not treated","reservation_date":"2025-08-05 14:50:35","uploaded":"2025-05-09 13:19:01","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504932.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504979","title":"KI#3: Support for emergency calls over NB-IoT NTN.","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"pCR","for":"Approval","abstract":"Solution to address the support for emergency calls over NB-IoT NTN.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19840,"status":"not treated","reservation_date":"2025-08-05 18:42:00","uploaded":"2025-05-09 19:17:44","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504979.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505023","title":"KI#2.2 Solution: UE-Sat-UE communication for non-IMS service via Onboard I-UPFs.","source":"China Mobile","contact":"Dan Wang","contact-id":87155,"tdoctype":"pCR","for":"Approval","abstract":"This document proposes a solution to address the KI#2.2, i.e., UE-SAT-UE communication via UPF only onboard satellite for non-IMS services, e.g. a 5G-LAN service with IP and Ethernet PDU Session type, under the scenario of always available feeder link for","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19990,"status":"not treated","reservation_date":"2025-09-05 03:43:33","uploaded":"2025-05-09 17:18:47","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505023.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505036","title":"Discussion on call setup estimation","source":"vivo","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"discussion","for":"Discussion","abstract":"Discussion on call setup estimation","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19660,"status":"not treated","reservation_date":"2025-09-05 04:26:16","uploaded":"2025-05-09 14:25:29","revisionof":"","revisedto":"","release":"Rel-20","crspec":"","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505036.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505037","title":"Methodology of call setup time estimation for GEO voice call.","source":"Vivo","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes the method on how to estimate call setup time for solutions, in order to compare different solutions on optimizing call setup procedure.","secretary_remarks":"Revised in parallel session to S2-2505535.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19670,"status":"revised","reservation_date":"2025-09-05 04:26:16","uploaded":"2025-05-09 14:25:29","revisionof":"","revisedto":"S2-2505535","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505037.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505038","title":"Solution for call setup based on I1.","source":"Vivo","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a solution for call setup based on I1.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19720,"status":"not treated","reservation_date":"2025-09-05 04:26:16","uploaded":"2025-05-09 14:25:29","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505038.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505046","title":"KI#4: Support for location information for emergency calls over NB-IoT NTN.","source":"Qualcomm Incorporated","contact":"Kefeng Zhang","contact-id":103832,"tdoctype":"pCR","for":"Approval","abstract":"Solution to address the support for location information for emergency calls over NB-IoT NTN.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19890,"status":"not treated","reservation_date":"2025-09-05 04:57:26","uploaded":"2025-05-09 14:22:22","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505046.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505049","title":"KI#1: New Sol: Optimisation of IMS voice call initiation over NB-IoT (GEO) when the UE is in Idle.","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution to KI#1 to TR 23.700-19.","secretary_remarks":"Revised in parallel session to S2-2505530.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19500,"status":"revised","reservation_date":"2025-09-05 06:11:21","uploaded":"2025-05-09 13:38:51","revisionof":"","revisedto":"S2-2505530","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505049.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505068","title":"Discussion paper on CP\/UP options and checkpoint","source":"vivo","contact":"Amy Zhang","contact-id":105287,"tdoctype":"discussion","for":"Discussion","abstract":"Some starting points of CP\/UP based solutions","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19090,"status":"noted","reservation_date":"2025-09-05 06:52:02","uploaded":"2025-05-09 10:16:19","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505068.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505071","title":"Solution for Location service for IMS emergency call.","source":"Vivo","contact":"Amy Zhang","contact-id":105287,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#4.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19880,"status":"not treated","reservation_date":"2025-09-05 06:52:12","uploaded":"2025-05-09 10:16:19","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.0.1","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505071.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505073","title":"Solution for UP-based NB-IoT (GEO) supporting IMS voice.","source":"Vivo, MediaTek Inc, Spreadtrum","contact":"Amy Zhang","contact-id":105287,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Revision of (Unhandled) S2-2503489. Revised in parallel session to S2-2505504.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19140,"status":"revised","reservation_date":"2025-09-05 06:56:46","uploaded":"2025-05-09 10:16:19","revisionof":"S2-2503489","revisedto":"S2-2505504","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.0.1","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505073.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505074","title":"Solution for CP-based NB-IoT (GEO) supporting IMS voice.","source":"Vivo","contact":"Amy Zhang","contact-id":105287,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Revision of (Unhandled) S2-2503490. Merged into S2-2505527","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19410,"status":"merged","reservation_date":"2025-09-05 06:56:46","uploaded":"2025-05-09 10:16:19","revisionof":"S2-2503490","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.0.1","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505074.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505081","title":"Solution for Pre-established Dual DRB Support for IMS Voice over NB-IoT via GEO Satellite.","source":"ZTE, MediaTek Inc","contact":"Yiting Zhou","contact-id":107093,"tdoctype":"pCR","for":"","abstract":"This contribution proposes a solution to optimize IMS voice over NB-IoT GEO satellite by pre-establishing default and dedicated bearers during PDN connectivity, reducing call setup time and improving user experience.","secretary_remarks":"Revised in parallel session to S2-2505505 (withdrawn). Merged into S2-2505766","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19220,"status":"revised","reservation_date":"2025-09-05 07:09:32","uploaded":"2025-05-09 11:33:46","revisionof":"","revisedto":"S2-2505505","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505081.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505086","title":"IMS Enhancement Solution for GEO NB-IoT NTN Access with Rate and Call Setup Time Constraints.","source":"ZTE, vivo","contact":"Yiting Zhou","contact-id":107093,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a solution to optimize the IMS call setup procedure for voice over GEO satellite NTN, focusing on minimizing signaling and simplifying service interactions to reduce call setup time under low bitrate conditions.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19710,"status":"not treated","reservation_date":"2025-09-05 07:11:40","uploaded":"2025-05-09 11:33:46","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505086.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505087","title":"KI#1: New Sol: IMS PDN connection with both IP EPS bearer and non-IP EPS bearer.","source":"MediaTek Inc","contact":"YuanChieh (Carlson) Lin","contact-id":87343,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Revised in parallel session to S2-2505506.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19250,"status":"revised","reservation_date":"2025-09-05 07:15:36","uploaded":"2025-05-09 10:49:18","revisionof":"","revisedto":"S2-2505506","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505087.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505090","title":"KI#2: New Sol: CST reduction by pre-configuring SDP parameters.","source":"MediaTek Inc., vivo, OPPO","contact":"Yu-Ching (Jin) Tung","contact-id":98927,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a solution for call setup time reduction by pre-configuring SDP parameters.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19770,"status":"not treated","reservation_date":"2025-09-05 07:21:27","uploaded":"2025-05-09 09:54:31","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505090.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505092","title":"KI#2: New Sol: IMS call optimization for NB-IoT (GEO).","source":"Mediatek Inc.","contact":"Yu-Ching (Jin) Tung","contact-id":98927,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a minimal impact solution for IMS session (e.g. voice call) setup time optimization.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19820,"status":"not treated","reservation_date":"2025-09-05 07:24:49","uploaded":"2025-05-09 10:01:20","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505092.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505115","title":"Interim conclusion for KI#2 UE-SAT-UE communication via UPF only onboard satellite for non-IMS services.","source":"Nokia","contact":"Saubhagya Baliarsingh","contact-id":98717,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes interim conclusion for KI#2 of FS_5GSAT_Ph4_ARC.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19940,"status":"not treated","reservation_date":"2025-09-05 08:49:24","uploaded":"2025-05-09 14:37:00","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505115.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505116","title":"FS_5GSAT_Ph4_ARC Key issue for WT#2: UE-SAT-UE communication enhancement for NR NTN NGSO constellation with feeder link available.","source":"Nokia","contact":"Saubhagya Baliarsingh","contact-id":98717,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes KIs for WT#2 of FS_5GSAT_Ph4_ARC.","secretary_remarks":"Revision of (Unhandled) S2-2503078. Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19970,"status":"not treated","reservation_date":"2025-09-05 08:51:22","uploaded":"2025-05-09 14:02:29","revisionof":"S2-2503078","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505116.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505122","title":"KI#1: New Sol: Support of IMS voice over GEO via NB-IoT NTN connected to EPC using single PDN connection with hybrid CP and UP bearers.","source":"MediaTek Inc","contact":"YuanChieh (Carlson) Lin","contact-id":87343,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Merged into S2-2505529","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19490,"status":"merged","reservation_date":"2025-09-05 08:57:28","uploaded":"2025-05-09 10:50:09","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505122.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505153","title":"New solution - SIP procedure optimization for IMS voice call via NB-IoT GEO Source: Huawei, HiSilicon.","source":"New solution - SIP procedure optimization for IMS voice call via NB-IoT GEO Source: Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"pCR","for":"Approval","abstract":"An optimized call setup procedure for reducing call setup time in case one of UEs is accessing network via NB-IoT GEO","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19760,"status":"not treated","reservation_date":"2025-09-05 09:38:20","uploaded":"2025-05-09 14:57:47","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.0.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505153.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505154","title":"[New Sol] Connection setup for NB-IoT IMS call over GEO.","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"pCR","for":"Approval","abstract":"A solution for support of IMS voice call over GEO via NB-IoT NTN connecting to EPC.","secretary_remarks":"Revision of (Unhandled) S2-2503660. Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19600,"status":"not treated","reservation_date":"2025-09-05 09:38:20","uploaded":"2025-05-09 14:57:47","revisionof":"S2-2503660","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.0.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505154.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505158","title":"KI #1: New Sol for UP based IMS voice call over NB-IoT(Geo).","source":"Samsung","contact":"Youngkyo Baek","contact-id":46395,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a UP based solution to KI#1: Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC.","secretary_remarks":"Revised in parallel session to S2-2505503.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19100,"status":"revised","reservation_date":"2025-09-05 09:48:58","uploaded":"2025-05-09 09:53:19","revisionof":"","revisedto":"S2-2505503","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505158.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505159","title":"KI #1: New Sol for CP based IMS voice call over NB-IoT(Geo).","source":"Samsung","contact":"Youngkyo Baek","contact-id":46395,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a CP based solution to KI#1: Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC.","secretary_remarks":"Revised in parallel session to S2-2505528.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19420,"status":"revised","reservation_date":"2025-09-05 09:50:30","uploaded":"2025-05-09 09:53:19","revisionof":"","revisedto":"S2-2505528","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505159.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505188","title":"23.700-19: Key issue for WT#2.2: UE-SAT-UE communication via UPF onboard satellite for non-IMS services.","source":"ETRI","contact":"Yoohwa Kang","contact-id":63871,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes the key issue to support WT-2.2 UE-SAT-UE communication via UPF only onboard satellite for non-IMS services.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19950,"status":"not treated","reservation_date":"2025-09-05 10:16:22","uploaded":"2025-05-09 10:21:21","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505188.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505189","title":"23.700-19: New Solution for WT#2.2: UE-SAT-UE communication via UPF onboard satellite for non-IMS services.","source":"ETRI","contact":"Yoohwa Kang","contact-id":63871,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a solution to support Work Task WT-2.2: UE-to-UE communication via UPF deployed only onboard NGSO (LEO\/MEO) satellites for non-IMS services.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":20000,"status":"not treated","reservation_date":"2025-09-05 10:17:58","uploaded":"2025-05-09 10:21:21","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505189.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505198","title":"KI#1: New Sol: CP based solution for supporting IMS voice over NB-IoT via GEO.","source":"Xiaomi","contact":"Yuxin MAO","contact-id":91413,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of (Unhandled) S2-2503532. Revised in parallel session to S2-2505527, merging S2-2505074","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19370,"status":"revised","reservation_date":"2025-09-05 10:19:25","uploaded":"2025-05-09 14:43:20","revisionof":"S2-2503532","revisedto":"S2-2505527","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505198.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505199","title":"KI#3: New Sol: Supporting of IMS emergency call over NB-IoT GEO.","source":"Xiaomi","contact":"Yuxin MAO","contact-id":91413,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a new solution for KI#3.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19850,"status":"not treated","reservation_date":"2025-09-05 10:19:25","uploaded":"2025-05-09 14:43:20","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505199.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505200","title":"KI#4: New Sol: Location Provision for IMS emergency call over NB-IoT via GEO.","source":"Xiaomi","contact":"Yuxin MAO","contact-id":91413,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a new solution for KI#4.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19900,"status":"not treated","reservation_date":"2025-09-05 10:19:25","uploaded":"2025-05-09 14:43:20","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505200.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505226","title":"KI #1: Support of IMS voice over NB-IoT NTN via GEO connecting to EPC using user plane.","source":"CATT","contact":"Jie Lu","contact-id":98847,"tdoctype":"pCR","for":"Approval","abstract":"Introduce a new solution to key issue#1 in TR 23.700-19.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19210,"status":"not treated","reservation_date":"2025-09-05 10:42:13","uploaded":"2025-05-09 10:51:16","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505226.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505227","title":"New solution of optimized IMS call procedure for GEO NB-IoT access.","source":"CATT","contact":"Jie Lu","contact-id":98847,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes new solutions for KI#2 IMS enhancement for GEO NB-IoT NTN access.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19750,"status":"not treated","reservation_date":"2025-09-05 10:42:13","uploaded":"2025-05-09 10:51:16","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505227.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505228","title":"KI #3, New Sol: IMS emergency service for NB-IoT device using GEO satellite access to EPC.","source":"CATT","contact":"Jie Lu","contact-id":98847,"tdoctype":"pCR","for":"Approval","abstract":"Introduce a new solution to key issue#3 in TR 23.700-19.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19860,"status":"not treated","reservation_date":"2025-09-05 10:42:13","uploaded":"2025-05-09 10:51:16","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505228.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505229","title":"KI #4, New Sol: EPC-NI-LR based location service for emergency situation.","source":"CATT","contact":"Jie Lu","contact-id":98847,"tdoctype":"pCR","for":"Approval","abstract":"Introduce a new solution to key issue#4 in TR 23.700-19.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19870,"status":"not treated","reservation_date":"2025-09-05 10:42:13","uploaded":"2025-05-09 10:51:16","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505229.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505230","title":"New Solution for UE-SAT-UE communication via 5G-LAN.","source":"CATT","contact":"Jie Lu","contact-id":98847,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes the solution for UE-SAT-UE communication via 5G-LAN.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":20010,"status":"not treated","reservation_date":"2025-09-05 10:42:13","uploaded":"2025-05-09 10:51:16","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505230.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505267","title":"New solution: Emergency QoS awareness at eNB for IMS Emergency Call via Control Plane.","source":"OPPO","contact":"Boren Guo","contact-id":100775,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution to support Emergency QoS awareness at eNB for IMS Emergency Call via Control Plane.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19830,"status":"not treated","reservation_date":"2025-09-05 11:45:12","uploaded":"2025-05-09 14:47:28","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505267.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505310","title":"Analysis on Call Setup Time for IMS Voice over GEO Satellite","source":"Samsung Electronics GmbH","contact":"Jicheol Lee","contact-id":87580,"tdoctype":"discussion","for":"Discussion","abstract":"Call Setup Time for IMS voice over GEO Satellite","secretary_remarks":"Revised in parallel session to S2-2505533 (withdrawn). Postponed in parallel session","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19620,"status":"revised","reservation_date":"2025-09-05 13:45:40","uploaded":"2025-05-09 14:05:06","revisionof":"","revisedto":"S2-2505533","release":"Rel-20","crspec":"","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505310.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505318","title":"Protocol Overhead for IMS voice transmission","source":"Samsung","contact":"Jicheol Lee","contact-id":87580,"tdoctype":"discussion","for":"Discussion","abstract":"Protocol Overhead for IMS voice transmission over GEO Satellite","secretary_remarks":"Revised in parallel session to S2-2505534.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19640,"status":"revised","reservation_date":"2025-09-05 13:48:24","uploaded":"2025-05-09 14:05:06","revisionof":"","revisedto":"S2-2505534","release":"Rel-20","crspec":"","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505318.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505319","title":"KI #2: New Sol: Signalling optimizations for voice over GEO sessions.","source":"Nokia","contact":"Pallab Gupta","contact-id":87959,"tdoctype":"pCR","for":"Agreement","abstract":"The contribution proposes a solution to Key Issue #2: IMS enhancement for GEO NB-IoT NTN access","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19730,"status":"not treated","reservation_date":"2025-09-05 13:48:32","uploaded":"2025-05-09 14:33:34","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505319.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505334","title":"KI#1 New Solution: QoS Mapping for IMS voice service over GEO satellite.","source":"NTT DOCOMO","contact":"Sushmit Bhattacharjee","contact-id":104795,"tdoctype":"pCR","for":"Approval","abstract":"A mechanism for QoS mapping for IMS voice service over GEO is proposed in the context of FS_5GSAT_Ph4_ARC.","secretary_remarks":"Merged into S2-2505526","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19360,"status":"merged","reservation_date":"2025-09-05 14:42:17","uploaded":"2025-05-09 17:28:35","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505334.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505367","title":"KI#1: New Sol: Support of CP\/UP combination and QoS for IMS voice service over GEO satellite.","source":"NTT DOCOMO","contact":"Atsushi Minokuchi","contact-id":26474,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#1.","secretary_remarks":"Revised in parallel session to S2-2505531.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19530,"status":"revised","reservation_date":"2025-09-05 16:15:43","uploaded":"2025-05-09 16:22:36","revisionof":"","revisedto":"S2-2505531","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505367.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505368","title":"KI#1: New Sol: Support of capability exchange and NAS timer adjustment for IMS voice service over GEO satellite.","source":"NTT DOCOMO","contact":"Atsushi Minokuchi","contact-id":26474,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#1.","secretary_remarks":"Not Handled","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19610,"status":"not treated","reservation_date":"2025-09-05 16:15:43","uploaded":"2025-05-09 16:22:36","revisionof":"","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505368.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505369","title":"KI#1: New Sol: Support of PDN connection where packets are transported as Non-IP over the GEO satellite and seen as IP by IMS nodes.","source":"NTT DOCOMO","contact":"Atsushi Minokuchi","contact-id":26474,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#1.","secretary_remarks":"Revised in parallel session to S2-2505532.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19560,"status":"revised","reservation_date":"2025-09-05 16:15:43","uploaded":"2025-05-09 16:22:36","revisionof":"","revisedto":"S2-2505532","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505369.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505501","title":"23.700-19: Discussion and Interim conclusion for UE-SAT-UE communication for non-IMS services.","source":"China Telecom, Thales, TNO, Eutelsat, Novamint","contact":"Heng Nie","contact-id":40431,"tdoctype":"pCR","for":"Approval","abstract":"This paper discusses the existing mechanism and the issues of session and service continuity to support UE-SAT-UE communication for non-IMS services, and concludes the Interim conclusion.","secretary_remarks":"Revision of S2-2504663. Revised in parallel session to S2-2505777.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19920,"status":"revised","reservation_date":"2025-05-24 06:42:40","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504663","revisedto":"S2-2505777","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505501.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505502","title":"[DRAFT] LS on Issues related to RoHC for support of IMS voice over NB-IoT NTN connected to EPC","source":"Qualcomm","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"LS out","for":"Approval","abstract":"Asks questions on issues related to RoHC for support of IMS voice over NB-IoT NTN connected to EPC","secretary_remarks":"Revision of S2-2504679. Withdrawn","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19080,"status":"withdrawn","reservation_date":"2025-05-24 06:42:40","uploaded":null,"revisionof":"S2-2504679","revisedto":"","release":"Rel-20","crspec":"","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG1, RAN WG2, SA WG4","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505503","title":"KI #1: New Sol for UP based IMS voice call over NB-IoT(Geo).","source":"Samsung","contact":"Youngkyo Baek","contact-id":46395,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a UP based solution to KI#1: Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC.","secretary_remarks":"Revision of S2-2505158. Revised in parallel session to S2-2505765.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19110,"status":"revised","reservation_date":"2025-05-24 06:42:40","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2505158","revisedto":"S2-2505765","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505503.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505504","title":"Solution for UP-based NB-IoT (GEO) supporting IMS voice.","source":"Vivo, MediaTek Inc, Spreadtrum","contact":"Amy Zhang","contact-id":105287,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Revision of S2-2505073. Revised in parallel session to S2-2505766, merging S2-2505081.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19150,"status":"revised","reservation_date":"2025-05-24 06:42:40","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2505073","revisedto":"S2-2505766","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.0.1","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505504.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505505","title":"Solution for Pre-established Dual DRB Support for IMS Voice over NB-IoT via GEO Satellite.","source":"ZTE, MediaTek Inc","contact":"Yiting Zhou","contact-id":107093,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a solution to optimize IMS voice over NB-IoT GEO satellite by pre-establishing default and dedicated bearers during PDN connectivity, reducing call setup time and improving user experience.","secretary_remarks":"Revision of S2-2505081. Withdrawn","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19230,"status":"withdrawn","reservation_date":"2025-05-24 06:42:40","uploaded":null,"revisionof":"S2-2505081","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505506","title":"KI#1: New Sol: IMS PDN connection with both IP EPS bearer and non-IP EPS bearer.","source":"MediaTek Inc","contact":"YuanChieh (Carlson) Lin","contact-id":87343,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Revision of S2-2505087. Revised in parallel session to S2-2505767.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19260,"status":"revised","reservation_date":"2025-05-24 06:42:40","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2505087","revisedto":"S2-2505767","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505506.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505525","title":"FS_5GSAT_Ph4_ARC New Sol: Support of IMS Voice Call over NB-IoT NTN","source":"Skylo Technologies","contact":"Peng Tan","contact-id":109870,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution for KI#1-4 of the FS_5GSAT_Ph4_ARCH.","secretary_remarks":"Revision of S2-2504596. Revised in parallel session to S2-2505768.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19290,"status":"revised","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504596","revisedto":"S2-2505768","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505525.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505526","title":"WT1: Solution for providing IMS voice over GEO via Control Plane.","source":"Qualcomm Incorporated","contact":"Dario Serafino Tonesi","contact-id":88932,"tdoctype":"pCR","for":"Approval","abstract":"SA#107 approved the study for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. Under WT-1, SA WG2 agreed to study CP and UP option for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. This contribution addresses the s","secretary_remarks":"Revision of S2-2504588, merging S2-2505334. Corrupt document. Revised in parallel session to S2-2505769.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19330,"status":"revised","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2504588","revisedto":"S2-2505769","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505526.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505527","title":"KI#1: New Sol: CP based solution for supporting IMS voice over NB-IoT via GEO.","source":"Xiaomi","contact":"Yuxin MAO","contact-id":91413,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of S2-2505198, merging S2-2505074. Revised in parallel session to S2-2505770.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19380,"status":"revised","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2505198","revisedto":"S2-2505770","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505527.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505528","title":"KI #1: New Sol for CP based IMS voice call over NB-IoT(Geo).","source":"Samsung","contact":"Youngkyo Baek","contact-id":46395,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a CP based solution to KI#1: Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC.","secretary_remarks":"Revision of S2-2505159. Revised in parallel session to S2-2505772.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19430,"status":"revised","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2505159","revisedto":"S2-2505772","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505528.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505529","title":"23.700-19: New solution of combined CP\/UP in a PDN connection for KI#1.","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"pCR","for":"Approval","abstract":"This paper propose solution of combined CP+UP in a PDN connection for KI#1","secretary_remarks":"Revision of S2-2504659, merging S2-2505122. Revised in parallel session to S2-2505773.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19470,"status":"revised","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2504659","revisedto":"S2-2505773","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505529.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505530","title":"KI#1: New Sol: Optimisation of IMS voice call initiation over NB-IoT (GEO) when the UE is in Idle.","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution to KI#1 to TR 23.700-19.","secretary_remarks":"Revision of S2-2505049. Revised in parallel session to S2-2505774.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19510,"status":"revised","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2505049","revisedto":"S2-2505774","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505530.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505531","title":"KI#1: New Sol: Support of CP\/UP combination and QoS for IMS voice service over GEO satellite.","source":"NTT DOCOMO","contact":"Atsushi Minokuchi","contact-id":26474,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of S2-2505367. Revised in parallel session to S2-2505775.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19540,"status":"revised","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2505367","revisedto":"S2-2505775","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505531.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505532","title":"KI#1: New Sol: Support of PDN connection where packets are transported as Non-IP over the GEO satellite and seen as IP by IMS nodes.","source":"NTT DOCOMO","contact":"Atsushi Minokuchi","contact-id":26474,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of S2-2505369. Revised in parallel session to S2-2505776.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19570,"status":"revised","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2505369","revisedto":"S2-2505776","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505532.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505533","title":"Analysis on Call Setup Time for IMS Voice over GEO Satellite","source":"Samsung Electronics GmbH","contact":"Jicheol Lee","contact-id":87580,"tdoctype":"discussion","for":"Discussion","abstract":"Call Setup Time for IMS voice over GEO Satellite","secretary_remarks":"Revision of S2-2505310. Withdrawn","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19630,"status":"withdrawn","reservation_date":"2025-05-24 06:42:41","uploaded":null,"revisionof":"S2-2505310","revisedto":"","release":"Rel-20","crspec":"","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505534","title":"Protocol Overhead for IMS voice transmission","source":"Samsung","contact":"Jicheol Lee","contact-id":87580,"tdoctype":"discussion","for":"Discussion","abstract":"Protocol Overhead for IMS voice transmission over GEO Satellite","secretary_remarks":"Revision of S2-2505318. Postponed in parallel session","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19650,"status":"postponed","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2505318","revisedto":"","release":"Rel-20","crspec":"","crspecversion":"","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505534.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505535","title":"Methodology of call setup time estimation for GEO voice call.","source":"Vivo","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes the method on how to estimate call setup time for solutions, in order to compare different solutions on optimizing call setup procedure.","secretary_remarks":"Revision of S2-2505037. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19680,"status":"approved","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2505037","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505535.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505536","title":"Solution for IMS optimization to reduce call setup time.","source":"Vivo, MediaTek Inc., ZTE, OPPO","contact":"Zhenhua Xie","contact-id":83004,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#2.","secretary_remarks":"Revision of S2-2504682. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19700,"status":"approved","reservation_date":"2025-05-24 06:42:41","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2504682","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505536.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505765","title":"KI #1: New Sol for UP based IMS voice call over NB-IoT(Geo).","source":"Samsung","contact":"Youngkyo Baek","contact-id":46395,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a UP based solution to KI#1: Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC.","secretary_remarks":"Revision of S2-2505503. Revised in parallel session to S2-2505964.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19120,"status":"revised","reservation_date":"2025-05-24 06:44:17","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505503","revisedto":"S2-2505964","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505765.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505766","title":"Solution for UP-based NB-IoT (GEO) supporting IMS voice.","source":"Vivo, MediaTek Inc, Spreadtrum","contact":"Amy Zhang","contact-id":105287,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Revision of S2-2505504, merging S2-2505081. Revised in parallel session to S2-2505965.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19160,"status":"revised","reservation_date":"2025-05-24 06:44:17","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505504","revisedto":"S2-2505965","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.0.1","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505766.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505767","title":"KI#1: New Sol: IMS PDN connection with both IP EPS bearer and non-IP EPS bearer.","source":"MediaTek Inc","contact":"YuanChieh (Carlson) Lin","contact-id":87343,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Revision of S2-2505506. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19270,"status":"approved","reservation_date":"2025-05-24 06:44:17","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505506","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505767.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505768","title":"FS_5GSAT_Ph4_ARC New Sol: Support of IMS Voice Call over NB-IoT NTN","source":"Skylo Technologies","contact":"Peng Tan","contact-id":109870,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution for KI#1-4 of the FS_5GSAT_Ph4_ARCH.","secretary_remarks":"Revision of S2-2505525. Revised in parallel session to S2-2505966.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19300,"status":"revised","reservation_date":"2025-05-24 06:44:17","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505525","revisedto":"S2-2505966","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505768.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505769","title":"WT1: Solution for providing IMS voice over GEO via Control Plane.","source":"Qualcomm Incorporated","contact":"Dario Serafino Tonesi","contact-id":88932,"tdoctype":"pCR","for":"Approval","abstract":"SA#107 approved the study for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. Under WT-1, SA WG2 agreed to study CP and UP option for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. This contribution addresses the s","secretary_remarks":"Revision of S2-2505526. Revised in parallel session to S2-2505771.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19340,"status":"revised","reservation_date":"2025-05-24 06:44:17","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505526","revisedto":"S2-2505771","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505769.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505770","title":"KI#1: New Sol: CP based solution for supporting IMS voice over NB-IoT via GEO.","source":"Xiaomi","contact":"Yuxin MAO","contact-id":91413,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of S2-2505527. Revised in parallel session to S2-2505967.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19390,"status":"revised","reservation_date":"2025-05-24 06:44:17","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505527","revisedto":"S2-2505967","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505770.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505771","title":"WT1: Solution for providing IMS voice over GEO via Control Plane.","source":"Qualcomm Incorporated","contact":"Dario Serafino Tonesi","contact-id":88932,"tdoctype":"pCR","for":"Approval","abstract":"SA#107 approved the study for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. Under WT-1, SA WG2 agreed to study CP and UP option for the support of IMS voice over GEO via NB-IoT NTN connecting to EPC. This contribution addresses the s","secretary_remarks":"Revision of S2-2505769. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19350,"status":"approved","reservation_date":"2025-05-24 06:44:17","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505769","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505771.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505772","title":"KI #1: New Sol for CP based IMS voice call over NB-IoT(Geo).","source":"Samsung","contact":"Youngkyo Baek","contact-id":46395,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a CP based solution to KI#1: Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC.","secretary_remarks":"Revision of S2-2505528. Revised in parallel session to S2-2505968.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19440,"status":"revised","reservation_date":"2025-05-24 06:44:18","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505528","revisedto":"S2-2505968","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505772.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505773","title":"23.700-19: New solution of combined CP\/UP in a PDN connection for KI#1.","source":"China Telecom","contact":"Heng Nie","contact-id":40431,"tdoctype":"pCR","for":"Approval","abstract":"This paper propose solution of combined CP+UP in a PDN connection for KI#1","secretary_remarks":"Revision of S2-2505529. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19480,"status":"approved","reservation_date":"2025-05-24 06:44:18","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505529","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505773.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505774","title":"KI#1: New Sol: Optimisation of IMS voice call initiation over NB-IoT (GEO) when the UE is in Idle.","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution to KI#1 to TR 23.700-19.","secretary_remarks":"Revision of S2-2505530. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19520,"status":"approved","reservation_date":"2025-05-24 06:44:18","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505530","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505774.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505775","title":"KI#1: New Sol: Support of CP\/UP combination and QoS for IMS voice service over GEO satellite.","source":"NTT DOCOMO","contact":"Atsushi Minokuchi","contact-id":26474,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of S2-2505531. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19550,"status":"approved","reservation_date":"2025-05-24 06:44:18","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505531","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505775.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505776","title":"KI#1: New Sol: Support of PDN connection where packets are transported as Non-IP over the GEO satellite and seen as IP by IMS nodes.","source":"NTT DOCOMO","contact":"Atsushi Minokuchi","contact-id":26474,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of S2-2505532. Revised in parallel session to S2-2505969.","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19580,"status":"revised","reservation_date":"2025-05-24 06:44:18","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505532","revisedto":"S2-2505969","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505776.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505777","title":"23.700-19: Discussion and Interim conclusion for UE-SAT-UE communication for non-IMS services.","source":"China Telecom, Thales, TNO, Eutelsat, Novamint","contact":"Heng Nie","contact-id":40431,"tdoctype":"pCR","for":"Approval","abstract":"This paper discusses the existing mechanism and the issues of session and service continuity to support UE-SAT-UE communication for non-IMS services, and concludes the Interim conclusion.","secretary_remarks":"Revision of S2-2505501. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19930,"status":"approved","reservation_date":"2025-05-24 06:44:18","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505501","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505777.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505964","title":"KI #1: New Sol for UP based IMS voice call over NB-IoT(Geo).","source":"Samsung","contact":"Youngkyo Baek","contact-id":46395,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a UP based solution to KI#1: Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC.","secretary_remarks":"Revision of S2-2505765. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19130,"status":"approved","reservation_date":"2025-05-24 06:45:02","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505765","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505964.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505965","title":"Solution for UP-based NB-IoT (GEO) supporting IMS voice.","source":"Vivo, MediaTek Inc, Spreadtrum","contact":"Amy Zhang","contact-id":105287,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes solutions for KI#1.","secretary_remarks":"Revision of S2-2505766. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19170,"status":"approved","reservation_date":"2025-05-24 06:45:02","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505766","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.0.1","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505965.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505966","title":"FS_5GSAT_Ph4_ARC New Sol: Support of IMS Voice Call over NB-IoT NTN","source":"Skylo Technologies","contact":"Peng Tan","contact-id":109870,"tdoctype":"pCR","for":"Approval","abstract":"This paper proposes a new solution for KI#1-4 of the FS_5GSAT_Ph4_ARCH.","secretary_remarks":"Revision of S2-2505768. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19310,"status":"approved","reservation_date":"2025-05-24 06:45:02","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505768","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505966.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505967","title":"KI#1: New Sol: CP based solution for supporting IMS voice over NB-IoT via GEO.","source":"Xiaomi","contact":"Yuxin MAO","contact-id":91413,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of S2-2505770. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19400,"status":"approved","reservation_date":"2025-05-24 06:45:02","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505770","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505967.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505968","title":"KI #1: New Sol for CP based IMS voice call over NB-IoT(Geo).","source":"Samsung","contact":"Youngkyo Baek","contact-id":46395,"tdoctype":"pCR","for":"Approval","abstract":"The contribution proposes a CP based solution to KI#1: Support of IMS voice call over NB-IoT NTN via GEO satellite connecting to EPC.","secretary_remarks":"Revision of S2-2505772. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19450,"status":"approved","reservation_date":"2025-05-24 06:45:03","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505772","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505968.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505969","title":"KI#1: New Sol: Support of PDN connection where packets are transported as Non-IP over the GEO satellite and seen as IP by IMS nodes.","source":"NTT DOCOMO","contact":"Atsushi Minokuchi","contact-id":26474,"tdoctype":"pCR","for":"Approval","abstract":"This contribution proposes a new solution for KI#1.","secretary_remarks":"Revision of S2-2505776. Agreed in parallel session. Block approved","agenda_item_sort_order":164,"ainumber":"20.1.1","ainame":"Study on Integration of satellite components in the 5G architecture Phase 4 (FS_5GSAT_Ph4_ARC)","tdoc_agenda_sort_order":19590,"status":"approved","reservation_date":"2025-05-24 06:45:03","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505776","revisedto":"","release":"Rel-20","crspec":"23.700-19","crspecversion":"0.1.0","workitem":[{"winame":"FS_5GSAT_Ph4_ARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505969.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]