{"id":6348,"number":"25.909","type":"TR","title":"Enhanced uplink UTRA FDD; UTRAN Iub/Iur protocol aspects","series":25,"status":"Withdrawn before change control","initial_release":"Rel-6","primary_group":"R3","secondary_groups":[],"portal_id":1340,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1340","dynareport_url":"https://www.3gpp.org/dynareport/25909.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:04:52.956817+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=1340","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-08T00:07:14.035261+00:00","versions":[{"release":"Rel-6","version":"0.0.1","meeting":"-","upload_date":"2004-08-04","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/25_series/25.909/25909-001.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-6","first_version_date":"2004-08-04","latest_version_date":"2004-08-04","first_version":"0.0.1","latest_version":"0.0.1","version_count":1}],"classifications":[],"work_items":[{"uid":20007,"acronym":"EDCH-IurIub","effective_acronym":"EDCH-IurIub","title":"FDD Enhanced Uplink - UTRAN Iub/Iur Protocol Aspects","responsible_groups":["R3"],"release":"Rel-6","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=1340","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/25.909/relationship-evidence"}}