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approved","responsible_groups":[],"completion_rate":100.0,"latest_remark":null,"work_plan_synced_at":"2026-10-07T21:46:43.489125+00:00","source_url":"https://portal.3gpp.org/desktopmodules/WorkItem/WorkItemDetails.aspx?workitemId=980119","work_plan_source_url":"https://www.3gpp.org/ftp/Information/WORK_PLAN/Work_plan_3gpp_2026_09_28.xlsx","specifications":["23.501","23.502","23.503"],"specification_associations":[{"number":"23.501","association_sources":["portal"],"association_status":"source_tracked"},{"number":"23.502","association_sources":["portal"],"association_status":"source_tracked"},{"number":"23.503","association_sources":["portal"],"association_status":"source_tracked"}],"lineage_scope":"connected_to_mapped_specification"},{"database_id":243378,"uid":910038,"acronym":"EASNS","effective_acronym":"EASNS","title":"Enhanced Access to and Support of Network Slice","release":"Rel-18","status":"PCG approved","responsible_groups":[],"completion_rate":100.0,"latest_remark":null,"work_plan_synced_at":"2026-10-07T21:46:43.369020+00:00","source_url":"https://portal.3gpp.org/desktopmodules/WorkItem/WorkItemDetails.aspx?workitemId=910038","work_plan_source_url":"https://www.3gpp.org/ftp/Information/WORK_PLAN/Work_plan_3gpp_2026_09_28.xlsx","specifications":["22.261"],"specification_associations":[{"number":"22.261","association_sources":["portal"],"association_status":"source_tracked"}],"lineage_scope":"connected_to_mapped_specification"}],"relationships":[{"id":1,"source_spec":"23.502","target_spec":"23.501","edge_type":"stage_realization_of","provenance_type":"curated","confidence":1.0,"review_state":"reviewed","source_url":"atlas://curated/dependency-edges","valid_from_release":null,"valid_to_release":null},{"id":10,"source_spec":"23.503","target_spec":"23.501","edge_type":"policy_for","provenance_type":"curated","confidence":1.0,"review_state":"reviewed","source_url":"atlas://curated/dependency-edges","valid_from_release":null,"valid_to_release":null},{"id":2,"source_spec":"24.501","target_spec":"23.502","edge_type":"procedure_component","provenance_type":"curated","confidence":1.0,"review_state":"reviewed","source_url":"atlas://curated/dependency-edges","valid_from_release":null,"valid_to_release":null},{"id":"curated-18","source_spec":"23.501","target_spec":"22.261","edge_type":"stage_realization_of","provenance_type":"curated","confidence":null,"review_state":"reviewed","source_url":"https://www.3gpp.org/dynareport/23501.htm","valid_from_release":"Rel-15","valid_to_release":null},{"id":"curated-19","source_spec":"24.501","target_spec":"23.501","edge_type":"stage3_realization_of","provenance_type":"curated","confidence":null,"review_state":"reviewed","source_url":"https://www.3gpp.org/dynareport/24501.htm","valid_from_release":"Rel-15","valid_to_release":null}],"change_requests":{"primary_work_item":[{"portal_cr_id":490970,"source_key":"crdb:28.531|0170|3|Rel-18","specification":"28.531","cr_number":"0170","revision":"3","target_release":"Rel-18","title":"Clarify network slicing provisioning use case","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=490970","detail_synced_at":"2026-10-14T20:48:30.959295+00:00"},{"portal_cr_id":467371,"source_key":"crdb:28.531|0159|1|Rel-18","specification":"28.531","cr_number":"0159","revision":"1","target_release":"Rel-18","title":"Rel-18 CR TS 28.531 Clarification of deallocation use case","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=467371","detail_synced_at":"2026-10-14T21:36:51.439674+00:00"}],"release_context":[{"portal_cr_id":458924,"source_key":"crdb:22.261|0645|2|Rel-19","specification":"22.261","cr_number":"0645","revision":"2","target_release":"Rel-19","title":"Stage 1 CR on MINT_Ph2: Add requirements on Minimization of Service Interruption During Core Network Failure","wg_status":null,"tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=458924","detail_synced_at":"2026-10-16T16:10:08.156275+00:00"},{"portal_cr_id":500826,"source_key":"crdb:22.261|0728|2|Rel-19","specification":"22.261","cr_number":"0728","revision":"2","target_release":"Rel-19","title":"Roaming service providers enablement in 5G","wg_status":null,"tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=500826","detail_synced_at":"2026-10-16T16:09:22.942290+00:00"},{"portal_cr_id":584479,"source_key":"crdb:22.261|0847|5|Rel-19","specification":"22.261","cr_number":"0847","revision":"5","target_release":"Rel-19","title":"Ordering Charging Requirements in TS 22.261","wg_status":null,"tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=584479","detail_synced_at":"2026-10-16T16:00:51.794167+00:00"},{"portal_cr_id":549568,"source_key":"crdb:24.501|6489|2|Rel-19","specification":"24.501","cr_number":"6489","revision":"2","target_release":"Rel-19","title":"Update on UE capability indication for rangingsl","wg_status":"agreed","tsg_status":"withdrawn","clauses_affected":"5.5.1.2.2, 5.5.1.3.2","summary_of_change":"Add note to clarify on RSLP that it is for target UE or SL reference UE or both.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=549568","detail_synced_at":"2026-10-14T21:51:03.958291+00:00"},{"portal_cr_id":580600,"source_key":"crdb:24.501|6949|-|Rel-19","specification":"24.501","cr_number":"6949","revision":null,"target_release":"Rel-19","title":"Restrictions by local regulations for emergency service","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.5.1.2.4","summary_of_change":"It is proposed to correct clause 5.5.1.2.4 in TS 24.501 and add \"if not restricted by local regulations\" to clause 5.5.1.2.4 for emergency service in order to align with TS 23.501.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=580600","detail_synced_at":"2026-10-14T21:50:42.927697+00:00"},{"portal_cr_id":580789,"source_key":"crdb:24.501|6956|-|Rel-19","specification":"24.501","cr_number":"6956","revision":null,"target_release":"Rel-19","title":"Unexpected MM cause for CIOT user data container","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.4.5.3.3","summary_of_change":"Defining “UE default handling” for an unexpected reject causes when sending an CIoT user data container,UE passes to the upper layer an indication that the CIoT user data was not forwarded due to unexpected cause along with the CIoT user data from the Payload container IE of the DL NAS TRANSPORT message. when receiving \"CIoT user data container\" with 5GMM cause IE is set but handling of the received cause value is not explicitly specified in 5.4.5.3.3 l).","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=580789","detail_synced_at":"2026-10-14T21:50:42.508589+00:00"},{"portal_cr_id":580876,"source_key":"crdb:24.501|6958|-|Rel-19","specification":"24.501","cr_number":"6958","revision":null,"target_release":"Rel-19","title":"Extend faster service recovery to CustomLLFailureRetry5G","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.2.2.3.3, 5.2.3.2.3","summary_of_change":"Add new cases of RACH failures with CustomLLFailureRetry5G under the faster service recovery feature.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=580876","detail_synced_at":"2026-10-14T21:50:42.073023+00:00"},{"portal_cr_id":581168,"source_key":"crdb:24.501|6977|-|Rel-19","specification":"24.501","cr_number":"6977","revision":null,"target_release":"Rel-19","title":"Conditions to include Additional information IE in UL NAS TRANSPORT message","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.4.5.2.2, 8.2.10.7","summary_of_change":"1) Correct the conditions when the Additional information IE is included in UL NAS TRANSPORT message in clause 8.2.10.7 that Additional information IE is included when the Payload container type IE is set to \"LPP message container\"or \"SLPP message container\" and Additional information IE may be included when the Payload container type IE is set to \"LCS message container\"or \"UPP-CMI container\".2) Correct some wording issues.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=581168","detail_synced_at":"2026-10-14T21:50:41.645971+00:00"},{"portal_cr_id":581304,"source_key":"crdb:24.501|6997|-|Rel-19","specification":"24.501","cr_number":"6997","revision":null,"target_release":"Rel-19","title":"Correction to the handling of the EMM parameters in eCALL-INACTIVE state.","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.5.3","summary_of_change":"Added that the UE needs to handle EMM state and EPS update status in eCALL inactive state.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=581304","detail_synced_at":"2026-10-14T21:50:41.218825+00:00"},{"portal_cr_id":581380,"source_key":"crdb:24.501|7003|-|Rel-19","specification":"24.501","cr_number":"7003","revision":null,"target_release":"Rel-19","title":"Various corrections","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.4.5.2.5, 6.4.1.4.3","summary_of_change":"In clause 5.4.5.2.5, corrected reference to \"hx)\" to \"h3)\";In clause 6.4.1.4.3, corrected list structures; andIn clause 6.4.1.4.3, corrected \"subcluase\" to \"subclause\".","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=581380","detail_synced_at":"2026-10-14T21:50:40.802615+00:00"},{"portal_cr_id":582842,"source_key":"crdb:24.501|7006|1|Rel-19","specification":"24.501","cr_number":"7006","revision":"1","target_release":"Rel-19","title":"Correction to MA PDU session establishment and modification","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"6.4.1.2, 6.4.2.2","summary_of_change":"1) Corrected \"the established PDU session\" to \"the PDU session being established\" in clause 6.4.1.2.2) Corrected \"the modified PDU session\" to \"the PDU session being modified\" in clause 6.4.2.2.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582842","detail_synced_at":"2026-10-14T21:50:40.371581+00:00"},{"portal_cr_id":582858,"source_key":"crdb:24.501|7001|1|Rel-19","specification":"24.501","cr_number":"7001","revision":"1","target_release":"Rel-19","title":"Terminology alignment for ATSSS-LL steering functionality","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"3.2, 6.4.1.2, 6.4.2.2","summary_of_change":"1) Replaced \"ATSSS-LL functionality with any steering mode (i.e., any steering mode allowed for ATSSS-LL functionality)\" or \"ATSSS-LL with any steering mode\" to \"ATSSS-LL functionality with any steering mode allowed for ATSSS-LL\".2) Replaced ATSSS Low-Layer to ATSSS-LL except ATSSS-ST bits indicated steering functionality.3) Added the abbreviation \"ATSSS-LL-> ATSSS Low-Layer\" in clause 3.2.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582858","detail_synced_at":"2026-10-14T21:50:39.931672+00:00"},{"portal_cr_id":582905,"source_key":"crdb:24.501|6981|1|Rel-19","specification":"24.501","cr_number":"6981","revision":"1","target_release":"Rel-19","title":"Clarification for the unavailability period","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.3.26, 5.4.4.3, 5.5.1.2.4, 5.5.1.3.4","summary_of_change":"Use the consistent term “satellite NG-RAN access technology” for unavailability period.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582905","detail_synced_at":"2026-10-14T21:50:39.493271+00:00"},{"portal_cr_id":582906,"source_key":"crdb:24.501|6983|1|Rel-19","specification":"24.501","cr_number":"6983","revision":"1","target_release":"Rel-19","title":"Correction about the Discontinuous coverage maximum time offset IE","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"8.2.7.1, 8.2.7.57, 8.2.19.1, 8.2.19.41","summary_of_change":"Corrected the “Maximum time offset” to the “Discontinuous coverage maximum time offset”.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582906","detail_synced_at":"2026-10-14T21:50:39.043677+00:00"},{"portal_cr_id":582907,"source_key":"crdb:24.501|6990|1|Rel-19","specification":"24.501","cr_number":"6990","revision":"1","target_release":"Rel-19","title":"Emergency call delay over 3GPP with ongoing procedure over non-3GPP","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"4.7.2.1","summary_of_change":"CR proposes that UE shall abort the on-going procedure over non-3GPP and proceed with the emergency call procedures over 3GPP immediately.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582907","detail_synced_at":"2026-10-14T21:50:38.591152+00:00"},{"portal_cr_id":582909,"source_key":"crdb:24.501|6767|4|Rel-19","specification":"24.501","cr_number":"6767","revision":"4","target_release":"Rel-19","title":"5GSM sublayer operation upon receiving an indication that the CIoT user data was not forwarded due to congestion control and a timer value from the 5GMM sublayer","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.4.5.3.3, 6.2.7, 6.2.8, 6.4.2.4.2","summary_of_change":"How the 5GSM sublayer operates upon receiving an indication that the CIoT user data was not forwarded due to congestion in the network and a timer value is specified.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582909","detail_synced_at":"2026-10-14T21:50:38.165139+00:00"},{"portal_cr_id":582923,"source_key":"crdb:24.501|6989|1|Rel-19","specification":"24.501","cr_number":"6989","revision":"1","target_release":"Rel-19","title":"Local de-registration during unavailability period in 5G.","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.3.26","summary_of_change":"Propose that the UE may perform a local de-registration while in unavailability period.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582923","detail_synced_at":"2026-10-14T21:50:37.724298+00:00"},{"portal_cr_id":582926,"source_key":"crdb:24.501|6947|1|Rel-19","specification":"24.501","cr_number":"6947","revision":"1","target_release":"Rel-19","title":"Enabling N1 mode capability when slice is available","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"4.9.2","summary_of_change":"If the N1 mode capability was disabled due to no slices being available, then subsequenty when a slice (S-NSSAI) becomes available, the UE shall enable the N1 mode capability. Additionally, the UE shall stop timer TNSU if the disabling of N1 mode capability for 3GPP access was due to no network slices being available.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582926","detail_synced_at":"2026-10-14T21:50:37.298488+00:00"},{"portal_cr_id":582927,"source_key":"crdb:24.501|6938|1|Rel-19","specification":"24.501","cr_number":"6938","revision":"1","target_release":"Rel-19","title":"Clarification regarding providing replaced S-NSSAI in 5GSM signalling","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"6.3.2.2, 6.3.2.3, 6.3.3.2","summary_of_change":"It is clarified that the replaced S-NSSAI in the PDU SESSION MODIFICATION message and the PDU SESSION RELEASE COMMAND message is encoded using the Alternative S-NSSAI IE. It is clarified how an UE handles the receved Alternative S-NSSAI IE for the case when it contains replaced S-NSSAI","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582927","detail_synced_at":"2026-10-14T21:50:36.856276+00:00"},{"portal_cr_id":583097,"source_key":"crdb:24.501|6955|2|Rel-19","specification":"24.501","cr_number":"6955","revision":"2","target_release":"Rel-19","title":"Emergency service fallback condition for attempt counters","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.5.1.3.7","summary_of_change":"Replace wording “initial registration” with “procedure for mobility and periodic registration update” in bullet d1) If MRU procedure is initiated due to an emergency services fallback procedure and failed abnormally, then the UE shall not increment the UE implementation specific attempt counter and registration attempt counter.When UE moves from N1 mode to S1 mode and timer T3511 is running, then the timer T3511 will be stopped.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=583097","detail_synced_at":"2026-10-14T21:50:36.418857+00:00"},{"portal_cr_id":583107,"source_key":"crdb:24.501|6969|2|Rel-19","specification":"24.501","cr_number":"6969","revision":"2","target_release":"Rel-19","title":"Update to the handling of 5GSM status with #43","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"6.5.2","summary_of_change":"Release the PDU session and move the PDU session state to INACTIVE on getting #43 in 5GSM Status message.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=583107","detail_synced_at":"2026-10-14T21:50:35.998614+00:00"},{"portal_cr_id":583110,"source_key":"crdb:24.501|7002|2|Rel-19","specification":"24.501","cr_number":"7002","revision":"2","target_release":"Rel-19","title":"Using CustomLLFailureRetry5G leaf in an equivalent PLMN","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.5.1.2.7, 5.5.1.3.7","summary_of_change":"Change \"the UE is in its HPLMN or in an EHPLMN or in its subscribed SNPN,\" one of the conditions for using CustomLLFailureRetry5G, to \"the UE is in a PLMN of its home country, in an EHPLMN (if the EHPLMN list is present) or in its subscribed SNPN\" so that the UE can use CustomLLFailureRetry5G when the UE is in a PLMN in the list of equivalent PLMNs of home country or when the UE performs national roaming.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=583110","detail_synced_at":"2026-10-14T21:50:35.582958+00:00"},{"portal_cr_id":583124,"source_key":"crdb:24.501|6825|4|Rel-19","specification":"24.501","cr_number":"6825","revision":"4","target_release":"Rel-19","title":"slice deregistration inactivity timer value update clarification","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"4.6.2.9","summary_of_change":"When the AMF/UE receives the timer value set to zero, they stop the running timer if any.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=583124","detail_synced_at":"2026-10-14T21:50:35.056643+00:00"},{"portal_cr_id":583125,"source_key":"crdb:24.501|6953|2|Rel-19","specification":"24.501","cr_number":"6953","revision":"2","target_release":"Rel-19","title":"NW capability for multiple LCS-UPP connections per UE","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.5.1.2.4, 5.5.1.3.4, 9.11.3.5","summary_of_change":"Remove the EN on NW capability for multiple LCS secured user plane connections per UE; add the 5GS network feature support of multiple LCS-UPP connections in the 5GS network feature support IE.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=583125","detail_synced_at":"2026-10-14T21:50:34.629799+00:00"},{"portal_cr_id":583127,"source_key":"crdb:24.501|7005|2|Rel-19","specification":"24.501","cr_number":"7005","revision":"2","target_release":"Rel-19","title":"Removal of forbidden SNPN lists upon expiry of T3245","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.3.19A.2","summary_of_change":"To add \"permanently forbidden SNPNs for access for localized services in SNPN\" list(s) and \"temporarily forbidden SNPNs for access for localized services in SNPN\" list(s) in the forbidden lists that the UE shall erase.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=583127","detail_synced_at":"2026-10-14T21:50:34.197805+00:00"},{"portal_cr_id":583128,"source_key":"crdb:24.501|6869|6|Rel-19","specification":"24.501","cr_number":"6869","revision":"6","target_release":"Rel-19","title":"Added UE behavior when MRU is ongoing and an ESFB request is pending","wg_status":"agreed","tsg_status":"reissued","clauses_affected":"5.5.1.3.6B (new clause)","summary_of_change":"It is added that when an MRU is ongoing and an ESFB is pending, if there is an abnormal failure, UE shall behave as the existing chapter 5.5.1.3.6A","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=583128","detail_synced_at":"2026-10-14T21:50:33.738295+00:00"},{"portal_cr_id":527942,"source_key":"crdb:23.502|4792|1|Rel-19","specification":"23.502","cr_number":"4792","revision":"1","target_release":"Rel-19","title":"Minimize number of UE and AM Policy Associations","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.2.2.2.2, 4.3.2.2.1, 4.11.5.2, 4.15.6.2, 4.16.1.2, 4.16.3.1, 4.16.3.2, 4.16.11, 4.16.13.1, 5.2.2.2.2, 5.2.3.3.1","summary_of_change":"The Access and Mobility Subscription Data is extended with a new indicator on whether a UE Policy Association is “enabled” or “disabled” for a SUPI. The indicator is “enabled” is the subscriber has a service that requires UE policies to be configured, and as such a UE Policy Association needs to be established. If the subscriber has no service that require UE Policies to be configured, the indicator is set to “disabled”.It is considered that there may be a change of the value of the indicator while the UE is registered, and subscribes or unsubscribes to a service that requires UE policies, and the AMF takes it into account to set up or terminate the UE Policy Association.When there is no value defined for the UE or AM Policy Association indicator, the default value is “no UE or AM Policy Control applies”, as such existing local policies in the AMF are checked. If the indicator is initially “disabled”d then is “enabled”, the AMF may select the PCF already selected for a PDU Session, as such the existing PCF Selection Assistance information is reused.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=527942","detail_synced_at":"2026-10-14T19:16:13.111240+00:00"},{"portal_cr_id":527947,"source_key":"crdb:23.502|4796|1|Rel-19","specification":"23.502","cr_number":"4796","revision":"1","target_release":"Rel-19","title":"RVAS - Support of Welcome SMS","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=527947","detail_synced_at":"2026-10-14T19:16:12.682246+00:00"},{"portal_cr_id":528061,"source_key":"crdb:23.501|5360|2|Rel-19","specification":"23.501","cr_number":"5360","revision":"2","target_release":"Rel-19","title":"The enhanced function in Indirect Network Sharing","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.2.1, 6.3.2","summary_of_change":"The functionality of “the AMF of hosting operator selects the SMF of participating operator (i.e., H-SMF) considering the UE location information” is added in the clause of the AMF function and SMF discovery.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=528061","detail_synced_at":"2026-10-14T19:15:08.126875+00:00"},{"portal_cr_id":528062,"source_key":"crdb:23.502|4776|2|Rel-19","specification":"23.502","cr_number":"4776","revision":"2","target_release":"Rel-19","title":"The clarifications of mobility procedure for Indirect Network Sharing","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.2.2.2.2, 4.9.1.3.1, 4.23.1","summary_of_change":"1. The clarification of “the related procedure of mobility registration update with V-SMF insertion/removal described in clause 4.23.3 is applied for Indirect Network Sharing” is added in step 17 of the registration procedure.2. The clarification of “In the case of Indirect Network Sharing, when UE handover is triggered between the shared network area and an area of its home network, a V-SMF can be inserted or removed, as described in clause 4.23.7” is added in the Inter NG-RAN node N2 based handover clause.3. The clarification of “In the case of Indirect Network Sharing, the AMF determines whether the (new) V-SMF needs to be inserted or removed based on, e.g. whether the PLMN changes.” is added in the Support of deployments topologies with specific SMF Service Areas clause.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=528062","detail_synced_at":"2026-10-14T19:15:07.696863+00:00"},{"portal_cr_id":528063,"source_key":"crdb:23.501|5365|2|Rel-19","specification":"23.501","cr_number":"5365","revision":"2","target_release":"Rel-19","title":"Indirect Network Sharing","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.18.1, 5.18.2, 5.18.3, Annex XY(new)","summary_of_change":"1. The basic definition and architecture of Indirect Network Sharing are proposed. 2. The new Annex of 5GS support for Indirect Network Sharing deployment is added.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=528063","detail_synced_at":"2026-10-14T19:15:07.229494+00:00"},{"portal_cr_id":528064,"source_key":"crdb:23.502|4784|2|Rel-19","specification":"23.502","cr_number":"4784","revision":"2","target_release":"Rel-19","title":"Indirect Network Sharing with enhancement of NF selection","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.3.2.2.3.3, 5.2.7.2.2","summary_of_change":"The SMF selection considering the UE location information is specified in the SMF selection procedure for Home Routed roaming scenario.NRF service operation alignment with stage 3.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=528064","detail_synced_at":"2026-10-14T19:15:06.805013+00:00"},{"portal_cr_id":531963,"source_key":"crdb:23.501|5367|2|Rel-19","specification":"23.501","cr_number":"5367","revision":"2","target_release":"Rel-19","title":"ProSe support for NPNs","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.30.2.0, 5.30.3.1","summary_of_change":"Remove statements on 5G Proximity Services not supported from clause 5.30.2.0 Update the statement in clause 5.30.3.1 to ProSe in conjunction with CAG specified in 23.304","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=531963","detail_synced_at":"2026-10-14T19:07:53.091562+00:00"},{"portal_cr_id":533795,"source_key":"crdb:23.501|5364|5|Rel-19","specification":"23.501","cr_number":"5364","revision":"5","target_release":"Rel-19","title":"RVAS with target NF selection enhancement.","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.2.3, 4.2.4, 5.6.1, 6.2.6.1, 6.3.1, 6.3.2","summary_of_change":"Introduce SMF selection enhancement considering the additional parameters provided in the subscription data. Clarify the hNRF handling considering the partner/target PLMN scenario.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=533795","detail_synced_at":"2026-10-14T19:01:33.224223+00:00"},{"portal_cr_id":533796,"source_key":"crdb:23.502|4783|5|Rel-19","specification":"23.502","cr_number":"4783","revision":"5","target_release":"Rel-19","title":"RVAS with NF selection in target PLMN enhancement","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.3.2.2.3.2, 4.17.4, 4.17.5, 5.2.3.3.1","summary_of_change":"Introduce SMF selection enhancement considering the additional parameters provided in the subscription data in clause 4.3.2.2.3 and 5.2.3.3.1 Clarify NRF handling considering utilization of NRF in a partner network in clause 4.17.4 and 4.17.5.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=533796","detail_synced_at":"2026-10-14T19:01:32.840195+00:00"},{"portal_cr_id":533797,"source_key":"crdb:23.501|5380|6|Rel-19","specification":"23.501","cr_number":"5380","revision":"6","target_release":"Rel-19","title":"Subscription-based routing to a target core network","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.X","summary_of_change":"Provides a high level introduction to 5GS support of Subscription-based routing to a particular core network.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=533797","detail_synced_at":"2026-10-14T19:01:32.369319+00:00"},{"portal_cr_id":533802,"source_key":"crdb:23.503|1288|4|Rel-19","specification":"23.503","cr_number":"1288","revision":"4","target_release":"Rel-19","title":"Minimize number of UE and AM Policy Associations","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.1.2.2.x (new), 6.1.2.1.x (new), 6.1.2.1.y (new)","summary_of_change":"The UE Policy Association indicator may be set to \"enabled\" when it is required to provision UE Policies to the UE, that is either there are service specific parameters provisioned by the AF, via NEF, in UDR for this SUPI as part of the UDR DataSet \"Application Data\" and Data Subset “Service Specific Information” for a SUPI or for an Internal-Group-Id or the operator policies in the PCF that indicates that UE Policies are available for a SUPI or both.The UE Policy Association indicator may be set to \"disabled\" in the UDM when the UE is not longer subscribed to any service that requires sending UE policies to the UE. Before setting the indicator to \"disabled\", the operator needs to ensure that there are no UE Policies stored for any of these services in the UE.In the roaming scenario, for the establishment of the UE Policy Association, the AMF local configuration is considered first and the UE Policy Association indicator and the UE Policy Container afterwards.From rev1 to rev2AM Policy Association management is also described for completeness. Clarifications that no service specific parameters may be stored in UDR as the UDM does not authorize the service specific parameters if the Service Type for e.g., AF influence on URSP Rule is disabled.In the roaming scenario, for the establishment of the AM Policy Association, only the AMF local configuration is considered.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=533802","detail_synced_at":"2026-10-14T19:01:31.938509+00:00"},{"portal_cr_id":533803,"source_key":"crdb:23.501|5398|2|Rel-19","specification":"23.501","cr_number":"5398","revision":"2","target_release":"Rel-19","title":"Spending Limits for UE Policies in Roaming scenario","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.3.11","summary_of_change":"This CR defines in the roaming scenario, passing address information of the proper CHF to the AMF and H-SMF respectively.NOTE: this CR is a clean version of S2-2400444r02 from SA2 #160AH.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=533803","detail_synced_at":"2026-10-14T19:01:31.511235+00:00"},{"portal_cr_id":533804,"source_key":"crdb:23.502|4807|2|Rel-19","specification":"23.502","cr_number":"4807","revision":"2","target_release":"Rel-19","title":"Spending Limits for UE Policies in Roaming scenario","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.16.11.1, 4.16.12.2, 4.16.13.1, 4.16.8.1","summary_of_change":"Enhancing UE policies functionality of R18 SLAMUP in 23.502, such that it will be applicable also in roaming scenario. I.e. Adding roaming functionality to the interaction between PCF and CHF during UE policy association establishment/modification/termination.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=533804","detail_synced_at":"2026-10-14T19:01:31.077795+00:00"},{"portal_cr_id":533816,"source_key":"crdb:23.502|4819|1|Rel-19","specification":"23.502","cr_number":"4819","revision":"1","target_release":"Rel-19","title":"Support of QoS monitoring capability configuration and transfer within 5GC","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.2.8.2.5, 5.2.8.2.6","summary_of_change":"It’s proposed to introduce QoS monitoring capability configuration and transfer within 5GC.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=533816","detail_synced_at":"2026-10-14T19:01:29.798151+00:00"},{"portal_cr_id":533819,"source_key":"crdb:23.501|5399|1|Rel-19","specification":"23.501","cr_number":"5399","revision":"1","target_release":"Rel-19","title":"NF discovery and selection by target PLMN","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=533819","detail_synced_at":"2026-10-14T19:01:29.369925+00:00"},{"portal_cr_id":534271,"source_key":"crdb:23.501|5356|6|Rel-19","specification":"23.501","cr_number":"5356","revision":"6","target_release":"Rel-19","title":"Network Slicing for Indirect Network Sharing","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.18.5","summary_of_change":"Add description on Network Slicing handling for Indirect Network Sharing considering different broadcast options.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=534271","detail_synced_at":"2026-10-14T18:59:11.257465+00:00"},{"portal_cr_id":534272,"source_key":"crdb:23.501|5402|2|Rel-19","specification":"23.501","cr_number":"5402","revision":"2","target_release":"Rel-19","title":"Support of QoS monitoring capability configuration and transfer within 5GC","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.45.1","summary_of_change":"It’s proposed to introduce QoS monitoring capability configuration and transfer within 5GC.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=534272","detail_synced_at":"2026-10-14T18:59:10.864502+00:00"},{"portal_cr_id":534273,"source_key":"crdb:23.503|1300|2|Rel-19","specification":"23.503","cr_number":"1300","revision":"2","target_release":"Rel-19","title":"Support of QoS monitoring capability configuration and transfer within 5GC","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.1.3.5, 6.1.3.18","summary_of_change":"It’s proposed to introduce the triggers and events corresponding to the QoS monitoring capability configuration and transfer within 5GC.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=534273","detail_synced_at":"2026-10-14T18:59:10.386613+00:00"},{"portal_cr_id":534275,"source_key":"crdb:23.503|1296|3|Rel-19","specification":"23.503","cr_number":"1296","revision":"3","target_release":"Rel-19","title":"Spending Limits for UE Policies in Roaming scenario","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.1.1.4","summary_of_change":"Enhancing UE policies functionality of R18 SLAMUP in 23.503, such that it will be applicable also in roaming scenario. I.e. Adding roaming functionality to the interaction between PCF and CHF during UE policy association establishment/modification/termination. Aspects of CHF selection are addressed as well. In addition, the text is adjusted to reflect the exact roaming or non-roaming scenarios that are applicable to SM/AM/UE policy respectively.NOTE: this CR is mostly a clean version of S2-2400445r03 from SA2 #160AH.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=534275","detail_synced_at":"2026-10-14T18:59:09.473415+00:00"},{"portal_cr_id":534280,"source_key":"crdb:23.502|4808|4|Rel-19","specification":"23.502","cr_number":"4808","revision":"4","target_release":"Rel-19","title":"NF discovery and selection by target PLMN","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=534280","detail_synced_at":"2026-10-14T18:59:07.338582+00:00"},{"portal_cr_id":537001,"source_key":"crdb:23.503|1309|-|Rel-19","specification":"23.503","cr_number":"1309","revision":null,"target_release":"Rel-19","title":"Misalignment text in AM and UE policy association with respect to local configuration","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.1.2.1.2, 6.1.2.2.5","summary_of_change":"Changes as per the reason for change documented above.It is proposed to correct the misalignment by removing the text “If its value is \"disabled\" or” in section 6.1.2.1.2.Similar text in section 6.1.2.2.5 is proposed to be removed with respect to the UE policy association.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=537001","detail_synced_at":"2026-10-14T18:52:32.353609+00:00"},{"portal_cr_id":543025,"source_key":"crdb:23.503|1318|1|Rel-19","specification":"23.503","cr_number":"1318","revision":"1","target_release":"Rel-19","title":"Add missing VPLMN specific URSP support indication","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=543025","detail_synced_at":"2026-10-14T18:42:19.590889+00:00"},{"portal_cr_id":543031,"source_key":"crdb:23.503|1305|1|Rel-19","specification":"23.503","cr_number":"1305","revision":"1","target_release":"Rel-19","title":"Restrictions to use VPLMN specific URSP Rules in EPS","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=543031","detail_synced_at":"2026-10-14T18:42:18.746443+00:00"},{"portal_cr_id":543035,"source_key":"crdb:23.503|1320|1|Rel-19","specification":"23.503","cr_number":"1320","revision":"1","target_release":"Rel-19","title":"Clarification on URSP rule enforcement","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=543035","detail_synced_at":"2026-10-14T18:42:17.471155+00:00"}]},"traceability_summary":{"mapped_specifications":5,"explicit_stage_classifications":0,"inferred_layer_orientations":5,"release_valid_relationships":5,"connected_work_items":100,"primary_work_item_crs":2,"release_context_crs":50},"limitations":["The reviewed topic-to-specification mapping is Atlas-curated and non-normative even when its source is an official 3GPP record.","When an explicit stage classification is unavailable, specification layers are inferred from the TS/TR series and are labelled inferred rather than presented as official 3GPP stage assignments.","Connected Work Items and release-context Change Requests share mapped specifications; only the topic source Work Item is treated as primary evidence for the reviewed topic mapping.","This is traceability evidence and navigation, not a clause-by-clause normative feature definition."]}