{"id":6002,"number":"24.275","type":"TS","title":"Management Object (MO) for Basic Communication Part (BCP) of IMS Multimedia Telephony (MMTEL) communication service","series":24,"status":"Under change control","initial_release":"Rel-14","primary_group":"C1","secondary_groups":[],"portal_id":3149,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3149","dynareport_url":"https://www.3gpp.org/dynareport/24275.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:04:50.784447+00:00","updated_at":"2026-10-16T09:34:55.609033+00:00","raw_metadata":{"source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3149","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-07T23:41:31.305019+00:00","versions":[{"release":"Rel-19","version":"19.0.0","meeting":"CT#106","upload_date":"2025-01-10","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/24_series/24.275/24275-j00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":89913,"version_status":null},{"release":"Rel-18","version":"18.2.0","meeting":"CT#104","upload_date":"2024-07-12","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/24_series/24.275/24275-i20.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":87885,"version_status":null},{"release":"Rel-18","version":"18.1.0","meeting":"CT#102","upload_date":"2024-01-05","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/24_series/24.275/24275-i10.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":83586,"version_status":null},{"release":"Rel-18","version":"18.0.0","meeting":"CT#101","upload_date":"2023-09-21","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/24_series/24.275/24275-i00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":82846,"version_status":null},{"release":"Rel-17","version":"17.0.0","meeting":"CT#95-e","upload_date":"2022-03-25","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/24_series/24.275/24275-h00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":76127,"version_status":null},{"release":"Rel-16","version":"16.0.0","meeting":"CT#82","upload_date":"2018-12-20","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/24_series/24.275/24275-g00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":61231,"version_status":null},{"release":"Rel-15","version":"15.0.0","meeting":"CT#80","upload_date":"2018-06-21","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/24_series/24.275/24275-f00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":57366,"version_status":null},{"release":"Rel-14","version":"14.0.0","meeting":"CT#75","upload_date":"2017-03-13","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/24_series/24.275/24275-e00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-14","version":"2.0.0","meeting":"CT#75","upload_date":"2017-03-01","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/24_series/24.275/24275-200.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"1.2.0","meeting":"CT1#102","upload_date":"2017-02-24","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/24_series/24.275/24275-120.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"1.1.0","meeting":"-","upload_date":"2017-02-05","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/24_series/24.275/24275-110.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"1.0.0","meeting":"CT#74","upload_date":"2017-01-25","comment":"SP-160780","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/24_series/24.275/24275-100.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"1.0.1","meeting":"CT#74","upload_date":"2016-12-16","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/24_series/24.275/24275-101.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-14","first_version_date":"2016-12-16","latest_version_date":"2017-03-13","first_version":"1.0.0","latest_version":"14.0.0","version_count":6},{"release":"Rel-15","first_version_date":"2018-06-21","latest_version_date":"2018-06-21","first_version":"15.0.0","latest_version":"15.0.0","version_count":1},{"release":"Rel-16","first_version_date":"2018-12-20","latest_version_date":"2018-12-20","first_version":"16.0.0","latest_version":"16.0.0","version_count":1},{"release":"Rel-17","first_version_date":"2022-03-25","latest_version_date":"2022-03-25","first_version":"17.0.0","latest_version":"17.0.0","version_count":1},{"release":"Rel-18","first_version_date":"2023-09-21","latest_version_date":"2024-07-12","first_version":"18.0.0","latest_version":"18.2.0","version_count":3},{"release":"Rel-19","first_version_date":"2025-01-10","latest_version_date":"2025-01-10","first_version":"19.0.0","latest_version":"19.0.0","version_count":1}],"classifications":[],"work_items":[{"uid":720038,"acronym":"IOC_UE_conf","effective_acronym":"IOC_UE_conf","title":"CT1 aspects of IOC_UE_conf","responsible_groups":["C1"],"release":"Rel-14","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":null,"last_release":null,"provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3149","association_sources":[],"association_status":"historical_unverified"},{"uid":770050,"acronym":"TEI16","effective_acronym":"TEI16","title":"(Small) Technical Enhancements and Improvements for Rel-16","responsible_groups":[],"release":"Rel-16","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":"Rel-16","last_release":"Rel-16","provenance_type":"parsed","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260925.zip","association_sources":[],"association_status":"historical_unverified"},{"uid":910065,"acronym":"eNPN","effective_acronym":"eNPN","title":"Enhanced support of Non-Public Networks","responsible_groups":[],"release":"Rel-17","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":"Rel-17","last_release":"Rel-17","provenance_type":"parsed","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260925.zip","association_sources":[],"association_status":"historical_unverified"},{"uid":970014,"acronym":"NG_RTC","effective_acronym":"NG_RTC","title":"System architecture for Next Generation Real time Communication services","responsible_groups":["S2"],"release":"Rel-18","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":"Rel-18","last_release":"Rel-18","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=528496","association_sources":["portal"],"association_status":"source_tracked"},{"uid":1050066,"acronym":"NG_RTC_Ph2","effective_acronym":"NG_RTC_Ph2","title":"System architecture for Next Generation Real time Communication services Phase 2","responsible_groups":[],"release":"Rel-19","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":"Rel-19","last_release":"Rel-19","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=549526","association_sources":["portal"],"association_status":"source_tracked"}],"change_requests":[{"portal_cr_id":549526,"cr_number":"0008","revision":"4","category":"B","impacted_version":"18.2.0","target_release":"Rel-19","title":"Support DC in 3GPP PS Data Off exempt services","wg_tdoc":"C1-245918","wg_status":"agreed","tsg_tdoc":"CP-243223","tsg_status":"approved","new_version":"19.0.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=549526","detail_synced_at":"2026-10-10T00:09:48.617830+00:00"},{"portal_cr_id":null,"cr_number":"0008","revision":null,"category":"B","impacted_version":"18.2.0","target_release":"Rel-19","title":"Support DC in 3GPP PS Data Off exempt services","wg_tdoc":"C1-244112","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0008","revision":"3","category":"B","impacted_version":"18.2.0","target_release":"Rel-19","title":"Support DC in 3GPP PS Data Off exempt services","wg_tdoc":"C1-245855","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0008","revision":"2","category":"B","impacted_version":"18.2.0","target_release":"Rel-19","title":"Support DC in 3GPP PS Data Off exempt services","wg_tdoc":"C1-245175","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0008","revision":"1","category":"B","impacted_version":"18.2.0","target_release":"Rel-19","title":"Support DC in 3GPP PS Data Off exempt services","wg_tdoc":"C1-244728","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":528496,"cr_number":"0007","revision":"1","category":"C","impacted_version":"18.1.0","target_release":"Rel-18","title":"Suggestion on MO configuration for IMS DC setup","wg_tdoc":"C1-242856","wg_status":"agreed","tsg_tdoc":"CP-241186","tsg_status":"approved","new_version":"18.2.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=528496","detail_synced_at":"2026-10-09T19:47:30.721067+00:00"},{"portal_cr_id":513005,"cr_number":"0006","revision":"1","category":"F","impacted_version":"18.0.0","target_release":"Rel-18","title":"DDF for IMS data channel","wg_tdoc":"C1-239537","wg_status":"agreed","tsg_tdoc":"CP-233178","tsg_status":"approved","new_version":"18.1.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=513005","detail_synced_at":"2026-10-09T21:58:37.957466+00:00"},{"portal_cr_id":505365,"cr_number":"0005","revision":"1","category":"B","impacted_version":"18.0.0","target_release":"Rel-18","title":"MO configuration for IMS DC setup","wg_tdoc":"C1-238317","wg_status":"agreed","tsg_tdoc":"CP-233178","tsg_status":"approved","new_version":"18.1.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=505365","detail_synced_at":"2026-10-09T21:58:38.395496+00:00"},{"portal_cr_id":499066,"cr_number":"0004","revision":"3","category":"B","impacted_version":"17.0.0","target_release":"Rel-18","title":"Configuration for DC","wg_tdoc":"C1-236183","wg_status":"agreed","tsg_tdoc":"CP-232211","tsg_status":"approved","new_version":"18.0.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=499066","detail_synced_at":"2026-10-09T22:47:40.325393+00:00"},{"portal_cr_id":null,"cr_number":"0006","revision":null,"category":"F","impacted_version":"18.0.0","target_release":"Rel-18","title":"DDF for IMS data channel","wg_tdoc":"C1-238761","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0004","revision":null,"category":"B","impacted_version":"17.0.0","target_release":"Rel-18","title":"Configuration for DC","wg_tdoc":"C1-235111","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0004","revision":"1","category":"B","impacted_version":"17.0.0","target_release":"Rel-18","title":"Configuration for DC","wg_tdoc":"C1-235873","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0004","revision":"2","category":"B","impacted_version":"17.0.0","target_release":"Rel-18","title":"Configuration for DC","wg_tdoc":"C1-236179","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0005","revision":null,"category":"B","impacted_version":"18.0.0","target_release":"Rel-18","title":"MO configuration for IMS DC setup","wg_tdoc":"C1-237165","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0007","revision":null,"category":"C","impacted_version":"18.1.0","target_release":"Rel-18","title":"Suggestion on MO configuration for IMS DC setup","wg_tdoc":"C1-242183","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0003","revision":"1","category":"B","impacted_version":"16.0.0","target_release":"Rel-17","title":"SNPN configuration of MMTel basic communication","wg_tdoc":"C1-221794","wg_status":"agreed","tsg_tdoc":"CP-220237","tsg_status":"approved","new_version":"17.0.0","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0003","revision":null,"category":"B","impacted_version":"16.0.0","target_release":"Rel-17","title":"SNPN configuration of MMTel basic communication","wg_tdoc":"C1-221298","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0002","revision":null,"category":"F","impacted_version":"15.0.0","target_release":"Rel-16","title":"Addition of the object identifier in the DDF of the 3GPP Management Object","wg_tdoc":"C1-188066","wg_status":"agreed","tsg_tdoc":"CP-183077","tsg_status":"approved","new_version":"16.0.0","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0001","revision":null,"category":"B","impacted_version":"14.0.0","target_release":"Rel-15","title":"MMTEL voice and MMTEL video configuration for 3GPP PS Data Off2","wg_tdoc":"C1-183444","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0001","revision":"2","category":"B","impacted_version":"14.0.0","target_release":"Rel-15","title":"MMTEL voice and MMTEL video configuration for 3GPP PS Data Off2","wg_tdoc":"C1-183655","wg_status":"agreed","tsg_tdoc":"CP-181074","tsg_status":"approved","new_version":"15.0.0","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0001","revision":"1","category":"B","impacted_version":"14.0.0","target_release":"Rel-15","title":"MMTEL voice and MMTEL video configuration for 3GPP PS Data Off2","wg_tdoc":"C1-183495","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null}],"relationships":[],"relationship_release_evidence_summary":[],"relationship_release_evidence":[],"relationship_release_evidence_meta":{"total":0,"returned_count":0,"limit":100,"truncated":false,"href":"/api/specs/24.275/relationship-evidence"}}