{"id":4800,"number":"02.48","type":"TS","title":"Security mechanisms for the SIM Application Toolkit; Stage 1","series":2,"status":"Under change control","initial_release":"Release 1997","primary_group":"C6","secondary_groups":["S3"],"portal_id":71,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=71","dynareport_url":"https://www.3gpp.org/dynareport/0248.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:04:46.949941+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=71","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-07T21:54:53.129754+00:00","versions":[{"release":"Release 1999","version":"8.0.0","meeting":"-","upload_date":"2000-05-17","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/02_series/02.48/0248-800.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Release 1998","version":"7.0.0","meeting":"-","upload_date":"1999-06-25","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/02_series/02.48/0248-700.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":"1998-03-20","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/02_series/02.48/0248-600.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":13602,"version_status":null}],"release_presence":[{"release":"Release 1997","first_version_date":"1998-03-20","latest_version_date":"1998-03-20","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},{"release":"Release 1999","first_version_date":"2000-05-17","latest_version_date":"2000-05-17","first_version":"8.0.0","latest_version":"8.0.0","version_count":1}],"classifications":[],"work_items":[{"uid":1993,"acronym":"TEI4","effective_acronym":"TEI4","title":"(Small) Technical Enhancements and Improvements for Rel-4","responsible_groups":["RP"],"release":"Rel-4","status":"Awaiting approval","wi_level":"Feature (1st level)","type":"Work Item","first_release":"Rel-4","last_release":"Rel-4","provenance_type":"parsed","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","association_sources":["crdb"],"association_status":"source_tracked"},{"uid":60086,"acronym":"SIM_toolkit","effective_acronym":"SIM_toolkit","title":"SIM_toolkit_API","responsible_groups":["SMG9"],"release":"R99","status":"Awaiting approval","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=71","association_sources":[],"association_status":"historical_unverified"},{"uid":60137,"acronym":"Security","effective_acronym":"Security","title":"Security for UMTS and GSM Features","responsible_groups":["N2"],"release":"R99","status":"Awaiting approval","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=71","association_sources":[],"association_status":"historical_unverified"}],"change_requests":[{"portal_cr_id":null,"cr_number":"0000","revision":null,"category":"F","impacted_version":"..","target_release":"R97","title":"SIM toolkit security","wg_tdoc":"98p069","wg_status":"agreed","tsg_tdoc":"98-0160","tsg_status":"approved","new_version":"6.0.0","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"A001","revision":null,"category":"F","impacted_version":"..","target_release":"Rel-4","title":"Alignment with 3G release-4 specifications","wg_tdoc":"T3-010433","wg_status":"agreed","tsg_tdoc":"TP-010103","tsg_status":"approved","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/02.48/relationship-evidence"}}