{"id":5990,"number":"24.230","type":"TS","title":"IP multimedia call control protocol based on binary-encoded signalling","series":24,"status":"Draft","initial_release":"Rel-20","primary_group":"C1","secondary_groups":[],"portal_id":5535,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=5535","dynareport_url":"https://www.3gpp.org/dynareport/24230.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=5535","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-07T23:40:37.290868+00:00","versions":[{"release":"Rel-20","version":"0.2.0","meeting":"CT1#162","upload_date":"2026-09-04","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/24_series/24.230/24230-020.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-20","version":"0.1.0","meeting":"CT1#161","upload_date":"2026-06-17","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/24_series/24.230/24230-010.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-20","version":"0.0.0","meeting":"CT1#161","upload_date":"2026-06-17","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/24_series/24.230/24230-000.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-20","first_version_date":"2026-06-17","latest_version_date":"2026-09-04","first_version":"0.0.0","latest_version":"0.2.0","version_count":3}],"classifications":[],"work_items":[{"uid":1120067,"acronym":"5GSAT_Ph4-CT","effective_acronym":"5GSAT_Ph4-CT","title":"CT1 aspects for integration of satellite components in the 5G Phase 4","responsible_groups":["C1"],"release":"Rel-20","status":"PCG approved","wi_level":"Work Task (3rd Level)","type":"Work Item","first_release":null,"last_release":null,"provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=5535","association_sources":[],"association_status":"historical_unverified"}],"change_requests":[],"relationships":[],"relationship_release_evidence_summary":[],"relationship_release_evidence":[],"relationship_release_evidence_meta":{"total":0,"returned_count":0,"limit":100,"truncated":false,"href":"/api/specs/24.230/relationship-evidence"}}