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use.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598395","detail_synced_at":"2026-10-14T16:21:40.541824+00:00"},{"portal_cr_id":598411,"source_key":"crdb:23.501|6504|1|Rel-20","specification":"23.501","cr_number":"6504","revision":"1","target_release":"Rel-20","title":"SMF and PCF Selection for UIA_ARC","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.52.3","summary_of_change":"Added a note to clarify that the DNN and S-NSSAI can be used for SMF and PCF Selection","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598411","detail_synced_at":"2026-10-14T16:21:38.271693+00:00"},{"portal_cr_id":598421,"source_key":"crdb:23.501|6521|2|Rel-20","specification":"23.501","cr_number":"6521","revision":"2","target_release":"Rel-20","title":"Update on architecture and EIF function to support policy control for network energy saving","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.2.18.1, 5.51.2.1, 6.2.34","summary_of_change":"Based on the conclution for KI#2, it is proposed to add the interface between the PCF and OAM/EIF in the architecture.The EIF function is updated to include the notification to the PCF.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598421","detail_synced_at":"2026-10-14T16:21:37.376748+00:00"},{"portal_cr_id":598431,"source_key":"crdb:23.501|6532|2|Rel-20","specification":"23.501","cr_number":"6532","revision":"2","target_release":"Rel-20","title":"To adopt other formulas is left to implementation","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.51.2.3,","summary_of_change":"The clear indication that the formulas are left to implementation and operator policy is added.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598431","detail_synced_at":"2026-10-14T16:21:36.922063+00:00"},{"portal_cr_id":598472,"source_key":"crdb:23.501|6507|3|Rel-20","specification":"23.501","cr_number":"6507","revision":"3","target_release":"Rel-20","title":"Mitigation actions based on New 'Abnormal user plane traffic' Analytics","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598472","detail_synced_at":"2026-10-14T16:21:29.776469+00:00"},{"portal_cr_id":598474,"source_key":"crdb:23.501|6520|2|Rel-20","specification":"23.501","cr_number":"6520","revision":"2","target_release":"Rel-20","title":"Support of UE-SAT-UE communication for non-IMS services","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.4.14, 5.4.14.1, 5.4.x (new)","summary_of_change":"Update clause 5.4.14 to cover IMS servicesAdd new clause 5.4.x specifying 5GS functional description on support of UE-SAT-UE communication for 5G VN services.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598474","detail_synced_at":"2026-10-14T16:21:29.320956+00:00"},{"portal_cr_id":598489,"source_key":"crdb:23.501|6508|3|Rel-20","specification":"23.501","cr_number":"6508","revision":"3","target_release":"Rel-20","title":"Energy Consumption information exposure and policy control","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598489","detail_synced_at":"2026-10-14T16:21:24.355881+00:00"},{"portal_cr_id":598496,"source_key":"crdb:23.501|6487|3|Rel-20","specification":"23.501","cr_number":"6487","revision":"3","target_release":"Rel-20","title":"Introduction of EIF exposure of Energy Consumption Category and of the Energy Consumption per bit.","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.51.2.1, 5.51.2.4","summary_of_change":"Adding exposure of Energy Consumption Category and of the Energy Consumption per bit.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598496","detail_synced_at":"2026-10-14T16:21:23.915333+00:00"},{"portal_cr_id":598497,"source_key":"crdb:23.501|6501|3|Rel-20","specification":"23.501","cr_number":"6501","revision":"3","target_release":"Rel-20","title":"KI#1: Per UE application ranking related information exposed by EIF","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.51.2.4","summary_of_change":"§5.51.2.4  - Add description about Per UE application ranking related information exposed by EIF","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=598497","detail_synced_at":"2026-10-14T16:21:23.492336+00:00"},{"portal_cr_id":599460,"source_key":"crdb:23.502|5687|-|Rel-20","specification":"23.502","cr_number":"5687","revision":null,"target_release":"Rel-20","title":"Correction to URSP rule removal","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.16.13.2","summary_of_change":"PCF-initiated UE policy association modificatin is corrected in the figureSteps 3 – 9 of procedure UE policy assocatio modification initiated by the PCF is referred.PCF-initiated UE policy association termination is corrected in the figure.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=599460","detail_synced_at":"2026-10-14T16:17:48.881528+00:00"},{"portal_cr_id":599845,"source_key":"crdb:24.501|7147|-|Rel-20","specification":"24.501","cr_number":"7147","revision":null,"target_release":"Rel-20","title":"Using CIoT small data container IE in the CONTROL PLANE SERVICE REQUEST for the abnormal cases on the network side","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.6.1.8","summary_of_change":"Adding the missing specifications in the abnormal cases on the network side when using the CIoT small data container IE in the CONTROL PLANE SERVICE REQUEST message to deliver the SMS or Location services message container.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=599845","detail_synced_at":"2026-10-14T16:17:33.366268+00:00"},{"portal_cr_id":600171,"source_key":"crdb:23.501|6568|-|Rel-20","specification":"23.501","cr_number":"6568","revision":null,"target_release":"Rel-20","title":"Updates on Mitigating abnormal user plane traffic","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.54, 5.8.2.17","summary_of_change":"Clarify the event ID of UPF event exposure, and other terms as TS 23.288.Clarify how to get the UPF notification address.Clarify that NWDAF as consumer can do the subscription to the UPF either directly or indirectly via SMF when the event ID is \"Abnormal Traffic Pattern\"","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=600171","detail_synced_at":"2026-10-14T16:16:36.064340+00:00"},{"portal_cr_id":600686,"source_key":"crdb:24.501|7154|-|Rel-20","specification":"24.501","cr_number":"7154","revision":null,"target_release":"Rel-20","title":"Correction to UL PDU Set based handling support for non-3GPP access","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.2.20","summary_of_change":"Clarify the NOTE 3 in clause 6.2.20 to explicitly indicate that UL PDU set based handling is also supported for non-3GPP access as specified in 3GPP TS 23.501 and 3GPP TS 23.316.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=600686","detail_synced_at":"2026-10-14T16:16:24.975332+00:00"},{"portal_cr_id":600692,"source_key":"crdb:24.501|7158|-|Rel-20","specification":"24.501","cr_number":"7158","revision":null,"target_release":"Rel-20","title":"Correction to QoS rule IE","wg_status":"agreed","tsg_status":"approved","clauses_affected":"9.11.4.13","summary_of_change":"Add the missing figures for QoS rule IE encoding;Fix the wrong octet number in figure 9.11.4.13.4.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=600692","detail_synced_at":"2026-10-14T16:16:24.549783+00:00"},{"portal_cr_id":600872,"source_key":"crdb:24.501|7169|-|Rel-20","specification":"24.501","cr_number":"7169","revision":null,"target_release":"Rel-20","title":"Security header type for CONTROL PLANE SERVICE REQUEST with CIoT small data container IE","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.4.6","summary_of_change":"Value of Security header type IE when CONTROL PLANE SERVICE REQUEST contains the CIoT small data container IE, is clarified.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=600872","detail_synced_at":"2026-10-14T16:16:17.220486+00:00"},{"portal_cr_id":600873,"source_key":"crdb:24.501|7170|-|Rel-20","specification":"24.501","cr_number":"7170","revision":null,"target_release":"Rel-20","title":"Incorrect bit name for SOR-SNPN-SI","wg_status":"agreed","tsg_status":"approved","clauses_affected":"9.11.3.1","summary_of_change":"Table 9.11.3.1.1 is aligned with Figure 9.11.3.1.1.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=600873","detail_synced_at":"2026-10-14T16:16:16.833447+00:00"},{"portal_cr_id":601225,"source_key":"crdb:23.501|6573|1|Rel-20","specification":"23.501","cr_number":"6573","revision":"1","target_release":"Rel-20","title":"Clarification on the EIF functionality on renewable energy information","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.2.34","summary_of_change":"Correct the EIF functionality on renewable energy information","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601225","detail_synced_at":"2026-10-14T16:15:54.144784+00:00"},{"portal_cr_id":601240,"source_key":"crdb:23.501|6587|1|Rel-20","specification":"23.501","cr_number":"6587","revision":"1","target_release":"Rel-20","title":"NEF functionality update to support network energy saving","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.20, 7.2.31, 6.2.5.0","summary_of_change":"It is proposed to update the NEF functionality based on the descriptions in clause 5.51.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601240","detail_synced_at":"2026-10-14T16:15:53.720442+00:00"},{"portal_cr_id":601258,"source_key":"crdb:23.502|5734|1|Rel-20","specification":"23.502","cr_number":"5734","revision":"1","target_release":"Rel-20","title":"AF requested QoS for UE not identified by UE address","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601258","detail_synced_at":"2026-10-14T16:15:51.512165+00:00"},{"portal_cr_id":601264,"source_key":"crdb:23.503|1635|1|Rel-20","specification":"23.503","cr_number":"1635","revision":"1","target_release":"Rel-20","title":"AF request for PDTQ negotiation for energy saving","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.1.2.7","summary_of_change":"Add Alternative Service requirements and Time window adjustment tolerance related to energy saving in AF request for PDTQ policy negotiation.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601264","detail_synced_at":"2026-10-14T16:15:51.068929+00:00"},{"portal_cr_id":601269,"source_key":"crdb:23.502|5726|1|Rel-20","specification":"23.502","cr_number":"5726","revision":"1","target_release":"Rel-20","title":"Clarifying on the AM, SM Policy procedure and adding UE policy procedure based on EC info","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.16.1.2, 4.16.5.2, 4.16.11.1, 5.2.5.6.2","summary_of_change":"Clarify the AM and SM policy procedure and add the URSP based on the EC info.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601269","detail_synced_at":"2026-10-14T16:15:50.633531+00:00"},{"portal_cr_id":601290,"source_key":"crdb:23.501|6585|2|Rel-20","specification":"23.501","cr_number":"6585","revision":"2","target_release":"Rel-20","title":"Corrections to access of HPLMN services in PNI-NPN providing localized services","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601290","detail_synced_at":"2026-10-14T16:15:50.211802+00:00"},{"portal_cr_id":601291,"source_key":"crdb:23.503|1645|3|Rel-20","specification":"23.503","cr_number":"1645","revision":"3","target_release":"Rel-20","title":"Slice replacement during establishment of AM Policy Association","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601291","detail_synced_at":"2026-10-14T16:15:49.782937+00:00"},{"portal_cr_id":601306,"source_key":"crdb:23.503|1626|2|Rel-20","specification":"23.503","cr_number":"1626","revision":"2","target_release":"Rel-20","title":"Editorial corrections and new abbreviations","wg_status":"agreed","tsg_status":"approved","clauses_affected":"3.1, 3.2, 6.1.1.3, 6.1.2.1.1, 6.1.3.5, 6.1.3.18, 6.1.3.22, 6.1.3.27.5, 6.1.3.28","summary_of_change":"Removal of “local configuration”/”operator policy” from the bullet lists in clause 6.1.3.27.5 and instead, addition of “local configuration” into that sentence, directly after the bullet list.Addition of abbreviation PCRT and RSD to the abbreviations clause and terminology alignment in some places (for the terms Policy Control Request Trigger and SM Policy Association). Replacement of abbreviation RSC with the term Route Selection Component in clause 6.1.1.3. Removal of “PDV” from example list in clauses 6.1.3.22 and 6.1.3.28.Removal of abbreviation PDV from clause 3.2 and replacement of “PDV” with “Packet Delay Variation” in clause 6.1.3.18.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601306","detail_synced_at":"2026-10-14T16:15:48.066558+00:00"},{"portal_cr_id":601308,"source_key":"crdb:23.502|5748|-|Rel-20","specification":"23.502","cr_number":"5748","revision":null,"target_release":"Rel-20","title":"Clarification on TNLA handling during Xn handover","wg_status":"agreed","tsg_status":"approved","clauses_affected":"4.2.7.2.2","summary_of_change":"To clarify Case1, a new paragraph is added.To clarify Case2b, the phrase “towards the TNL address” is removed from the second paragraph.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601308","detail_synced_at":"2026-10-14T16:15:47.049911+00:00"},{"portal_cr_id":601346,"source_key":"crdb:23.501|6491|3|Rel-20","specification":"23.501","cr_number":"6491","revision":"3","target_release":"Rel-20","title":"Processing of URSP rules in EPS when multiple S-NSSAI share a DNN","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601346","detail_synced_at":"2026-10-14T16:15:45.695765+00:00"},{"portal_cr_id":601354,"source_key":"crdb:23.501|6565|2|Rel-20","specification":"23.501","cr_number":"6565","revision":"2","target_release":"Rel-20","title":"Alignments and corrections for VFL","wg_status":"agreed","tsg_status":"approved","clauses_affected":"6.2.6.2, 6.3.14, 7.2.8, 7.2.19","summary_of_change":"Correct the NF profiles of NWDAF, NEF and AF. Add missing feature IDs and VFL server capability. Add missing description of VFL for NEF discovery and selection.Add NEF as consumer for AF services.Editor’s changes.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601354","detail_synced_at":"2026-10-14T16:14:52.206883+00:00"},{"portal_cr_id":601357,"source_key":"crdb:23.502|5703|2|Rel-20","specification":"23.502","cr_number":"5703","revision":"2","target_release":"Rel-20","title":"Correcting missing Namf_Communication_RegistrationStatusUpdate request for EPS to 5GS Mobility Registration","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601357","detail_synced_at":"2026-10-14T16:14:51.350531+00:00"},{"portal_cr_id":601359,"source_key":"crdb:23.501|6548|2|Rel-20","specification":"23.501","cr_number":"6548","revision":"2","target_release":"Rel-20","title":"Supporting of Disaster Roaming in forbidden area","wg_status":"agreed","tsg_status":"approved","clauses_affected":"5.3.4.1.1","summary_of_change":"Add clarification text in clause 5.3.4.1.1.","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601359","detail_synced_at":"2026-10-14T16:14:50.496866+00:00"},{"portal_cr_id":601360,"source_key":"crdb:23.502|5749|-|Rel-20","specification":"23.502","cr_number":"5749","revision":null,"target_release":"Rel-20","title":"23.502 corrections to enable no NAT for BH PDU session in MWAB","wg_status":"agreed","tsg_status":"approved","clauses_affected":null,"summary_of_change":null,"source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=601360","detail_synced_at":"2026-10-14T16:14:50.060500+00:00"}]},"traceability_summary":{"mapped_specifications":7,"explicit_stage_classifications":0,"inferred_layer_orientations":7,"release_valid_relationships":8,"connected_work_items":100,"primary_work_item_crs":0,"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."]}