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{"name":"S2-2505353","title":"Discussion on routing ID and LCS-UP connection mapping for multiple LCS-UP connections.","source":"OPPO","contact":"Yaxin Wang","contact-id":99608,"tdoctype":"discussion","for":"Agreement","abstract":"This contribution proposes questions and alternative solutions on how to map the routing ID\/deferred routing ID to proper LCS-UPP connection and provides the way forward.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10750,"status":"noted","reservation_date":"2025-09-05 15:09:36","uploaded":"2025-05-09 16:25:18","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_Ph3"}],"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\/S2-2505353.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505354","title":"Clarification and correction on modification of UP connection between UE and LMF","source":"[Huawei, HiSilicon], OPPO","contact":"Yaxin Wang","contact-id":99608,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Revise the procedure of Modification of User Plane Connection between UE and LMF to make the connection termination logic clearer. Revise the procedure of Modification of User Plane Connection to support interaction between the source L","secretary_remarks":"Revision of (Agreed) S2-2504086. Revised in parallel session to S2-2505582, merging S2-2505434","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10710,"status":"revised","reservation_date":"2025-09-05 15:09:36","uploaded":"2025-05-09 16:25:18","revisionof":"S2-2504086","revisedto":"S2-2505582","release":"Rel-18","crspec":"23.273","crspecversion":"18.9.0","workitem":[{"winame":"5G_eLCS_Ph3"}],"crnumber":717.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505354.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.18.3, 8.3.2.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505355","title":"User plane positioning update for correlation ID and LCS-UP connection mapping","source":"OPPO","contact":"Yaxin Wang","contact-id":99608,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update LCS-UPP related clauses to support correlation ID and LCS-UP connection mapping.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10760,"status":"noted","reservation_date":"2025-09-05 15:09:50","uploaded":"2025-05-09 16:25:18","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"5G_eLCS_Ph3"}],"crnumber":742.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505355.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.18.1, 6.18.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505434","title":"Clarification and correction on modification of UP connection between UE and LMF","source":"Nokia, Nokia Shanghai Bell","contact":"Mao Cai","contact-id":89487,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Revise the procedure of Modification of User Plane Connection between UE and LMF to make the connection termination logic clearer. Revise the procedure of Modification of User Plane Connection to support interaction between the source L","secretary_remarks":"Revision of (Agreed) S2-2504086. Merged into S2-2505582","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10740,"status":"merged","reservation_date":"2025-09-05 23:45:16","uploaded":"2025-05-09 23:51:26","revisionof":"S2-2504086","revisedto":"","release":"Rel-18","crspec":"23.273","crspecversion":"18.9.0","workitem":[{"winame":"5G_eLCS_Ph3"}],"crnumber":717.0,"crrevision":6.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505434.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.18.3, 8.3.2.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505581","title":"Supporting multiple LCS-UPP connections per UE","source":"Ericsson, Huawei, ZTE, CATT, Nokia, Nokia Shanghai Bell, Qualcomm","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding that UE shall support several LCS-UPP connection, each towards different LMF. Updating UE and AMF functionality with multiple LCS-UPP support. Updating user plane modification procedure based on agreed change in rel18 (S2-2504086","secretary_remarks":"Revision of S2-2504946. Revised in parallel session to S2-2505804.<br\/><br\/>Source modified on 24\/05\/2025. Original source : Ericsson, Huawei, ZTE","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10660,"status":"revised","reservation_date":"2025-05-24 06:42:56","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2504946","revisedto":"S2-2505804","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"5G_eLCS_Ph3"},{"winame":" TEI19"}],"crnumber":646.0,"crrevision":7.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505581.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.3.5, 4.3.7, 5.10, 6.18.0, 6.18.1, 6.18.2, 6.18.3, 8.3.2.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505582","title":"Clarification and correction on modification of UP connection between UE and LMF","source":"[Huawei, HiSilicon], OPPO","contact":"Yaxin Wang","contact-id":99608,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Revise the procedure of Modification of User Plane Connection between UE and LMF to make the connection termination logic clearer. Revise the procedure of Modification of User Plane Connection to support interaction between the source L","secretary_remarks":"Revision of S2-2505354, merging S2-2505434. Revised in parallel session to S2-2505806.","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10720,"status":"revised","reservation_date":"2025-05-24 06:42:57","uploaded":"2025-05-24 08:21:06","revisionof":"S2-2505354","revisedto":"S2-2505806","release":"Rel-18","crspec":"23.273","crspecversion":"18.9.0","workitem":[{"winame":"5G_eLCS_Ph3"}],"crnumber":717.0,"crrevision":7.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505582.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505804","title":"Supporting multiple LCS-UPP connections per UE","source":"Ericsson, Huawei, ZTE, CATT, Nokia, Nokia Shanghai Bell, Qualcomm","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding that UE shall support several LCS-UPP connection, each towards different LMF. Updating UE and AMF functionality with multiple LCS-UPP support. Updating user plane modification procedure based on agreed change in rel18 (S2-2504086","secretary_remarks":"Revision of S2-2505581. Revised in parallel session to S2-2505872.<br\/><br\/>Source modified on 24\/05\/2025. Original source : Ericsson, Huawei, ZTE","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10670,"status":"revised","reservation_date":"2025-05-24 06:44:24","uploaded":"2025-05-24 08:31:08","revisionof":"S2-2505581","revisedto":"S2-2505872","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"5G_eLCS_Ph3"},{"winame":" TEI19"}],"crnumber":646.0,"crrevision":8.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505804.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.3.5, 4.3.7, 5.10, 6.18.0, 6.18.1, 6.18.2, 6.18.3, 8.3.2.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505805","title":"[DRAFT] LS on Supporting multiple LCS-UPP connections per UE","source":"Ericsson","contact":"Maurice Pope","contact-id":648,"tdoctype":"LS out","for":"Approval","abstract":"-","secretary_remarks":"Created in parallel session. Revised in parallel session to S2-2505873.","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10690,"status":"revised","reservation_date":"2025-05-24 06:44:25","uploaded":"2025-05-24 08:31:08","revisionof":"","revisedto":"S2-2505873","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_Ph3"},{"winame":" TEI19"}],"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\/S2-2505805.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505806","title":"Clarification and correction on modification of UP connection between UE and LMF","source":"Huawei, HiSilicon, OPPO","contact":"Yaxin Wang","contact-id":99608,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Revise the procedure of Modification of User Plane Connection between UE and LMF to make the connection termination logic clearer. Revise the procedure of Modification of User Plane Connection to support interaction between the source L","secretary_remarks":"Revision of S2-2505582. Agreed in parallel session. Block approved","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10730,"status":"agreed","reservation_date":"2025-05-24 06:44:25","uploaded":"2025-05-24 08:31:08","revisionof":"S2-2505582","revisedto":"","release":"Rel-18","crspec":"23.273","crspecversion":"18.9.0","workitem":[{"winame":"5G_eLCS_Ph3"}],"crnumber":717.0,"crrevision":8.0,"crcategory":"F","tsg_crp":"SP-250450","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505806.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.18.3, 8.3.2.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505872","title":"Supporting multiple LCS-UPP connections per UE","source":"Ericsson, Huawei, ZTE, CATT, Nokia, Nokia Shanghai Bell, Qualcomm","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding that UE shall support several LCS-UPP connection, each towards different LMF. Updating UE and AMF functionality with multiple LCS-UPP support. Updating user plane modification procedure based on agreed change in rel18 (S2-2504086","secretary_remarks":"Revision of S2-2505804. Agreed in parallel session. Block approved","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10680,"status":"agreed","reservation_date":"2025-05-24 06:44:34","uploaded":"2025-05-24 08:31:08","revisionof":"S2-2505804","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"5G_eLCS_Ph3"},{"winame":" TEI19"}],"crnumber":646.0,"crrevision":9.0,"crcategory":"C","tsg_crp":"SP-250461","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505872.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.3.5, 4.3.7, 5.10, 6.18.0, 6.18.1, 6.18.2, 6.18.3, 8.3.2.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505873","title":"LS on Modification of User Plane Modification Procedure","source":"SA WG2","contact":"Rich\u00e1rd B\u00e1torfi","contact-id":90224,"tdoctype":"LS out","for":"Approval","abstract":"-","secretary_remarks":"Revision of S2-2505805. Agreed in parallel session. Block approved","agenda_item_sort_order":78,"ainumber":"9.6.2","ainame":"5GC LoCation Services Phase 3 (eLCS_Ph3)","tdoc_agenda_sort_order":10700,"status":"approved","reservation_date":"2025-05-24 06:44:35","uploaded":"2025-05-24 08:31:08","revisionof":"S2-2505805","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"5G_eLCS_Ph3"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG1, CT WG4","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505873.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]