[{"portal_cr_id":522813,"source_key":"crdb:23.271|0438|3|Rel-18","specification":"23.271","cr_number":"0438","revision":"3","category":"F","impacted_version":"17.0.0","target_release":"Rel-18","title":"Support for UE location verification when location is provided by MME","wg_tdoc":"S2-2403494","wg_status":"agreed","wg_meeting":"3GPPSA2#161","tsg_tdoc":"SP-240115","tsg_status":"approved","tsg_meeting":"3GPPSA#103","new_version":"18.0.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=522813","detail_synced_at":"2026-10-14T19:30:28.603385+00:00","work_items":["IoT_SAT_ARCH_EPS","TEI18"],"work_item_associations":[{"uid":920042,"acronym":"TEI18","association_sources":["crdb","portal"],"association_status":"source_tracked"},{"uid":930019,"acronym":"IoT_SAT_ARCH_EPS","association_sources":["portal"],"association_status":"source_tracked"}]},{"portal_cr_id":null,"source_key":"crdb:23.271|0440|1|Rel-18","specification":"23.271","cr_number":"0440","revision":"1","category":"F","impacted_version":"18.0.0","target_release":"Rel-18","title":"Support of E-SMLC mapping UE Coarse Location Information to Cell ID.","wg_tdoc":"S2-2408376","wg_status":"postponed","wg_meeting":"3GPPSA2#164","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null,"work_items":["IoT_SAT_ARCH_EPS"],"work_item_associations":[{"uid":930019,"acronym":"IoT_SAT_ARCH_EPS","association_sources":[],"association_status":"historical_unverified"}]},{"portal_cr_id":null,"source_key":"crdb:23.271|0440|-|Rel-18","specification":"23.271","cr_number":"0440","revision":null,"category":"F","impacted_version":"18.0.0","target_release":"Rel-18","title":"Support of E-SMLC mapping UE Coarse Location Information to Cell ID","wg_tdoc":"S2-2406507","wg_status":"revised","wg_meeting":"3GPPSA2#163","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null,"work_items":["IoT_SAT_ARCH_EPS"],"work_item_associations":[{"uid":930019,"acronym":"IoT_SAT_ARCH_EPS","association_sources":[],"association_status":"historical_unverified"}]},{"portal_cr_id":null,"source_key":"crdb:23.271|0439|-|Rel-18","specification":"23.271","cr_number":"0439","revision":null,"category":"F","impacted_version":"17.0.0","target_release":"Rel-18","title":"Enhance NI-LR to use LCS supplementary service message for NTN NB IoT UE location verification","wg_tdoc":"S2-2402683","wg_status":"not treated","wg_meeting":"3GPPSA2#161","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null,"work_items":["IoT_SAT_ARCH_EPS"],"work_item_associations":[{"uid":930019,"acronym":"IoT_SAT_ARCH_EPS","association_sources":[],"association_status":"historical_unverified"}]},{"portal_cr_id":null,"source_key":"crdb:23.271|0438|2|Rel-18","specification":"23.271","cr_number":"0438","revision":"2","category":"F","impacted_version":"17.0.0","target_release":"Rel-18","title":"Support for UE location verification when location is provided by MME","wg_tdoc":"S2-2402307","wg_status":"revised","wg_meeting":"3GPPSA2#161","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null,"work_items":["IoT_SAT_ARCH_EPS"],"work_item_associations":[{"uid":930019,"acronym":"IoT_SAT_ARCH_EPS","association_sources":[],"association_status":"historical_unverified"}]},{"portal_cr_id":null,"source_key":"crdb:23.271|0438|1|Rel-18","specification":"23.271","cr_number":"0438","revision":"1","category":"F","impacted_version":"17.0.0","target_release":"Rel-18","title":"Support for UE location verification when location is provided by MME","wg_tdoc":"S2-2401654","wg_status":"revised","wg_meeting":"3GPPSA2#160-Ad Hoc-e","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null,"work_items":["IoT_SAT_ARCH_EPS"],"work_item_associations":[{"uid":930019,"acronym":"IoT_SAT_ARCH_EPS","association_sources":[],"association_status":"historical_unverified"}]},{"portal_cr_id":null,"source_key":"crdb:23.271|0438|-|Rel-18","specification":"23.271","cr_number":"0438","revision":null,"category":"F","impacted_version":"17.0.0","target_release":"Rel-18","title":"Support for UE location verification when location is provided by MME","wg_tdoc":"S2-2401033","wg_status":"revised","wg_meeting":"3GPPSA2#160-Ad Hoc-e","tsg_tdoc":null,"tsg_status":null,"tsg_meeting":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null,"work_items":["IoT_SAT_ARCH_EPS"],"work_item_associations":[{"uid":930019,"acronym":"IoT_SAT_ARCH_EPS","association_sources":[],"association_status":"historical_unverified"}]}]