{"id":7857,"number":"33.827","type":"TR","title":"Study on providing for Lawful Interception (LI) in the S8 Home Routeing (S8HR) architecture for Voice over LTE (VoLTE)","series":33,"status":"Under change control","initial_release":"Rel-14","primary_group":"S3","secondary_groups":[],"portal_id":2986,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2986","dynareport_url":"https://www.3gpp.org/dynareport/33827.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:05:05.576056+00:00","updated_at":"2026-10-16T09:35:15.822667+00:00","raw_metadata":{"source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2986","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-08T01:54:53.073149+00:00","versions":[{"release":"Rel-14","version":"14.0.0","meeting":"SA#73","upload_date":"2016-10-03","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/33_series/33.827/33827-e00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-14","version":"1.0.0","meeting":"SA#73","upload_date":"2016-09-22","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/33_series/33.827/33827-100.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"0.4.0","meeting":"SA3#62-LI-RAP","upload_date":"2016-09-22","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/33_series/33.827/33827-040.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"0.3.0","meeting":"SA3#62-LI","upload_date":"2016-08-09","comment":"S3i160355","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/33_series/33.827/33827-030.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"0.2.0","meeting":"SA3#61-LI","upload_date":"2016-05-07","comment":"S3i160192 (it contains a wron...","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/33_series/33.827/33827-020.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"0.1.0","meeting":"SA3#60-LI","upload_date":"2016-02-12","comment":"S3i160104","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/33_series/33.827/33827-010.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"0.0.1","meeting":"SA3#59-LI","upload_date":"2015-10-23","comment":"S3i150345","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/33_series/33.827/33827-001.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-14","version":"0.0.0","meeting":"SA3#59-LI","upload_date":null,"comment":"S3i150240 at SA3-LI #59","official_file_url":null,"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":"2015-10-23","latest_version_date":"2016-10-03","first_version":"0.0.0","latest_version":"14.0.0","version_count":8}],"classifications":[],"work_items":[{"uid":690049,"acronym":"FS_LIV8","effective_acronym":"FS_LIV8","title":"Study on LI in S8 Home Routing Architecture for VoLTE","responsible_groups":["S3"],"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=2986","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/33.827/relationship-evidence"}}