{"id":5784,"number":"23.784","type":"TR","title":"Study on discreet listening and logging for mission critical services","series":23,"status":"Under change control","initial_release":"Rel-16","primary_group":"S6","secondary_groups":[],"portal_id":3476,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3476","dynareport_url":"https://www.3gpp.org/dynareport/23784.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:04:50.102693+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=3476","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-07T23:22:30.529550+00:00","versions":[{"release":"Rel-16","version":"16.0.0","meeting":"SA#84","upload_date":"2019-06-17","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-g00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-16","version":"2.0.0","meeting":"SA#84","upload_date":"2019-05-30","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/23_series/23.784/23784-200.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"1.2.0","meeting":"SA6#31","upload_date":"2019-05-24","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-120.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"1.1.0","meeting":"SA6#30","upload_date":"2019-04-16","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-110.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"1.0.0","meeting":"SA#83","upload_date":"2019-03-14","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/23_series/23.784/23784-100.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"0.6.0","meeting":"SA6#29","upload_date":"2019-03-01","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-060.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"0.5.0","meeting":"SA6#28","upload_date":"2019-02-07","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-050.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"0.4.0","meeting":"SA6#27","upload_date":"2018-12-10","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-040.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"0.3.0","meeting":"SA6#26","upload_date":"2018-10-26","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-030.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"0.2.0","meeting":"SA6#25","upload_date":"2018-07-31","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-020.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-16","version":"0.1.0","meeting":"-","upload_date":"2018-06-21","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/23_series/23.784/23784-010.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-16","first_version_date":"2018-06-21","latest_version_date":"2019-06-17","first_version":"0.1.0","latest_version":"16.0.0","version_count":11}],"classifications":[],"work_items":[{"uid":800024,"acronym":"FS_MCLOG","effective_acronym":"FS_MCLOG","title":"Study into discreet listening and logging for mission critical services","responsible_groups":["S6"],"release":"Rel-16","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":null,"last_release":null,"provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3476","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/23.784/relationship-evidence"}}