{"id":5052,"number":"09.04","type":"TS","title":"Interworking between the Public Land Mobile Network (PLMN) and the Circuit Switched Public Data Network (CSPDN)","series":9,"status":"Under change control","initial_release":"Phase 1","primary_group":"C3","secondary_groups":[],"portal_id":362,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=362","dynareport_url":"https://www.3gpp.org/dynareport/0904.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:04:47.714723+00:00","updated_at":"2026-10-16T09:34:47.275473+00:00","raw_metadata":{"source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=362","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-07T22:19:41.892073+00:00","versions":[{"release":"Release 1998","version":"7.0.0","meeting":"-","upload_date":"1999-06-25","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/09_series/09.04/0904-700.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Release 1997","version":"6.0.0","meeting":"-","upload_date":"1998-10-16","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/09_series/09.04/0904-600.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Phase 2+","version":"5.0.0","meeting":"-","upload_date":"1996-10-11","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/09_series/09.04/0904-500.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Phase 1","version":"3.0.1","meeting":"-","upload_date":"1995-01-01","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/09_series/09.04/0904-301.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Phase 2","version":"4.0.2","meeting":"-","upload_date":"1994-01-21","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/09_series/09.04/0904-402.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":11024,"version_status":null},{"release":"Phase 2","version":"4.0.1","meeting":"-","upload_date":"1993-10-01","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/09_series/09.04/0904-401.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":29508,"version_status":null},{"release":"Phase 2","version":"4.0.0","meeting":"-","upload_date":"1993-06-25","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/09_series/09.04/0904-400.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":18743,"version_status":null}],"release_presence":[{"release":"Phase 1","first_version_date":"1995-01-01","latest_version_date":"1995-01-01","first_version":"3.0.1","latest_version":"3.0.1","version_count":1},{"release":"Phase 2","first_version_date":"1993-06-25","latest_version_date":"1994-01-21","first_version":"4.0.0","latest_version":"4.0.2","version_count":3},{"release":"Phase 2+","first_version_date":"1996-10-11","latest_version_date":"1996-10-11","first_version":"5.0.0","latest_version":"5.0.0","version_count":1},{"release":"Release 1997","first_version_date":"1998-10-16","latest_version_date":"1998-10-16","first_version":"6.0.0","latest_version":"6.0.0","version_count":1},{"release":"Release 1998","first_version_date":"1999-06-25","latest_version_date":"1999-06-25","first_version":"7.0.0","latest_version":"7.0.0","version_count":1}],"classifications":[],"work_items":[],"change_requests":[{"portal_cr_id":null,"cr_number":"0001","revision":null,"category":"B","impacted_version":"..","target_release":"Ph2","title":"Alignment with other specifications","wg_tdoc":null,"wg_status":null,"tsg_tdoc":"223/93","tsg_status":"approved","new_version":"4.0.0","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0002","revision":null,"category":"D","impacted_version":"4.0.0","target_release":"Ph2","title":"Correction of section Supplementary services interworking","wg_tdoc":null,"wg_status":null,"tsg_tdoc":"551/93","tsg_status":"approved","new_version":"4.0.1","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":"D","impacted_version":"4.0.1","target_release":"Ph2","title":"Connection type","wg_tdoc":null,"wg_status":null,"tsg_tdoc":"48/93","tsg_status":"approved","new_version":"4.0.2","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/09.04/relationship-evidence"}}