{"id":8179,"number":"36.764","type":"TR","title":"LTE IoT NTN operating bands","series":36,"status":"Under change control","initial_release":"Rel-18","primary_group":"R4","secondary_groups":[],"portal_id":4216,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=4216","dynareport_url":"https://www.3gpp.org/dynareport/36764.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:05:09.219289+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=4216","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-09T05:00:44.891815+00:00","versions":[{"release":"Rel-20","version":"20.0.0","meeting":"RAN#113","upload_date":"2026-09-27","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-k00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":99640,"version_status":null},{"release":"Rel-19","version":"19.2.0","meeting":"RAN#113","upload_date":"2026-09-27","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-j20.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":99644,"version_status":null},{"release":"Rel-19","version":"19.1.0","meeting":"RAN#109","upload_date":"2025-10-05","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-j10.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":93889,"version_status":null},{"release":"Rel-18","version":"18.4.0","meeting":"RAN#109","upload_date":"2025-10-05","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-i40.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":93888,"version_status":null},{"release":"Rel-19","version":"19.0.0","meeting":"RAN#108","upload_date":"2025-06-23","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-j00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":93073,"version_status":null},{"release":"Rel-18","version":"18.3.0","meeting":"RAN#107","upload_date":"2025-03-28","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-i30.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":92200,"version_status":null},{"release":"Rel-18","version":"18.2.0","meeting":"RAN#104","upload_date":"2024-07-10","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-i20.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":88310,"version_status":null},{"release":"Rel-18","version":"18.1.0","meeting":"RAN#103","upload_date":"2024-04-05","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-i10.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":85021,"version_status":null},{"release":"Rel-18","version":"18.0.0","meeting":"RAN#102","upload_date":"2024-01-08","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-i00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-18","version":"0.0.6","meeting":"RAN4#109","upload_date":"2023-12-05","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.764/36764-006.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-18","version":"1.0.0","meeting":"RAN#102","upload_date":"2023-12-04","comment":"","official_file_url":"https://ftp.3gpp.org//Specs/archive/36_series/36.764/36764-100.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-18","version":"0.0.5","meeting":"RAN4#109","upload_date":"2023-11-03","comment":"","official_file_url":"https://ftp.3gpp.org//Specs/archive/36_series/36.764/36764-005.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-18","first_version_date":"2023-11-03","latest_version_date":"2025-10-05","first_version":"0.0.5","latest_version":"18.4.0","version_count":8},{"release":"Rel-19","first_version_date":"2025-06-23","latest_version_date":"2026-09-27","first_version":"19.0.0","latest_version":"19.2.0","version_count":3},{"release":"Rel-20","first_version_date":"2026-09-27","latest_version_date":"2026-09-27","first_version":"20.0.0","latest_version":"20.0.0","version_count":1}],"classifications":[],"work_items":[{"uid":991043,"acronym":"IoT_NTN_FDD_LS_band","effective_acronym":"IoT_NTN_FDD_LS_band","title":"Introduction of FDD LTE band (L+S band) for IoT NTN operation","responsible_groups":["R4"],"release":"Rel-18","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":"Rel-18","last_release":"Rel-18","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=564030","association_sources":["crdb","portal"],"association_status":"source_tracked"},{"uid":991143,"acronym":"IoT_NTN_FDD_LS_band-Core","effective_acronym":"IoT_NTN_FDD_LS_band-Core","title":"Core part: Introduction of FDD LTE band (L+S band) for IoT NTN operation","responsible_groups":["R4"],"release":"Rel-18","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":"Rel-18","last_release":"Rel-19","provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=4216","association_sources":["crdb","portal","portal-spec"],"association_status":"source_tracked"},{"uid":991041,"acronym":"IoT_NTN_extLband","effective_acronym":"IoT_NTN_extLband","title":"Introduction of the Extended L-band (UL 1668-1675MHz, DL 1518-1525MHz) for IoT NTN","responsible_groups":["R4"],"release":"Rel-18","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":"Rel-18","last_release":"Rel-18","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=529527","association_sources":["crdb","portal"],"association_status":"source_tracked"},{"uid":991141,"acronym":"IoT_NTN_extLband-Core","effective_acronym":"IoT_NTN_extLband-Core","title":"Core part: Introduction of the Extended L-band (UL 1668-1675MHz, DL 1518-1525MHz) for IoT NTN","responsible_groups":["R4"],"release":"Rel-18","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":"Rel-18","last_release":"Rel-19","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=612976","association_sources":["crdb","portal"],"association_status":"source_tracked"},{"uid":950174,"acronym":"LTE_NBIoT_eMTC_NTN_req-Core","effective_acronym":"LTE_NBIoT_eMTC_NTN_req-Core","title":"Core part: NB-IoT (Narrowband IoT)/eMTC (enhanced Machine Type Communication) core & performance requirements for Non-Terrestrial Networks (NTN)","responsible_groups":["R4"],"release":"Rel-18","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Communication) core & performance requirements for Non-Terrestrial Networks (NTN)","first_release":"Rel-18","last_release":"Rel-19","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=611182","association_sources":["crdb","portal"],"association_status":"source_tracked"},{"uid":1041130,"acronym":"IoT_NTN_FDD_S_band-Core","effective_acronym":"IoT_NTN_FDD_S_band-Core","title":"Core part: Introduction of another IoT-NTN S-band (MSS band 2000-2020 MHz UL and 2180-2200 MHz DL)","responsible_groups":["R4"],"release":"Rel-19","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":"Rel-19","last_release":"Rel-19","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=574882","association_sources":["crdb","portal"],"association_status":"source_tracked"},{"uid":1031086,"acronym":"NR_IoT_NTN_req_test_enh-Core","effective_acronym":"NR_IoT_NTN_req_test_enh-Core","title":"Core part: Enhanced requirements and conductive test methodology for NR NTN and IoT NTN","responsible_groups":["R4"],"release":"Rel-19","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":"Rel-19","last_release":"Rel-19","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=611182","association_sources":["crdb","portal"],"association_status":"source_tracked"},{"uid":980130,"acronym":"TEI19","effective_acronym":"TEI19","title":"(Small) Technical Enhancements and Improvements for Rel-19","responsible_groups":[],"release":"Rel-19","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":"Rel-19","last_release":"Rel-19","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=612976","association_sources":["crdb","portal"],"association_status":"source_tracked"},{"uid":1101051,"acronym":"NTN_bands_Features_R20-Core","effective_acronym":"NTN_bands_Features_R20-Core","title":"Core part: Introduction of the higher power classes, 3MHz channel bandwidth and eRedCap for the existing NR/IoT NTN bands","responsible_groups":["R4"],"release":"Rel-20","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":"Rel-20","last_release":"Rel-20","provenance_type":"parsed","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=611151","association_sources":["crdb","portal"],"association_status":"source_tracked"}],"change_requests":[{"portal_cr_id":611151,"cr_number":"0014","revision":null,"category":"B","impacted_version":"19.1.0","target_release":"Rel-20","title":"Updates to support PC2 and PC1 for Band 253","wg_tdoc":"R4-2612708","wg_status":"agreed","tsg_tdoc":"RP-261778","tsg_status":"approved","new_version":"20.0.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=611151","detail_synced_at":"2026-10-09T19:20:38.746888+00:00"},{"portal_cr_id":612976,"cr_number":"0012","revision":"2","category":"F","impacted_version":"19.1.0","target_release":"Rel-19","title":"Updates additional emission requirements and associated A-MPR related to the ETSI requirements for band 253 PC3 Ues","wg_tdoc":"R4-2612917","wg_status":"agreed","tsg_tdoc":"RP-261802","tsg_status":"approved","new_version":"19.2.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=612976","detail_synced_at":"2026-10-09T19:55:27.033543+00:00"},{"portal_cr_id":611182,"cr_number":"0013","revision":"1","category":"F","impacted_version":"19.1.0","target_release":"Rel-19","title":"Updates additional emission requirements and associated A-MPR related to the ETSI requirements for band 255 PC3, PC2 and PC1 UEs","wg_tdoc":"R4-2612748","wg_status":"agreed","tsg_tdoc":"RP-261794","tsg_status":"approved","new_version":"19.2.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=611182","detail_synced_at":"2026-10-09T19:20:41.771215+00:00"},{"portal_cr_id":582363,"cr_number":"0009","revision":"1","category":"A","impacted_version":"19.0.0","target_release":"Rel-19","title":"(IoT_NTN_FDD_LS_band-Core) Additional power back-off results for the IOT NTN band 254","wg_tdoc":"R4-2511817","wg_status":"agreed","tsg_tdoc":"RP-252389","tsg_status":"approved","new_version":"19.1.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582363","detail_synced_at":"2026-10-10T02:01:55.354576+00:00"},{"portal_cr_id":574882,"cr_number":"0007","revision":"1","category":"B","impacted_version":"18.3.0","target_release":"Rel-19","title":"CR to TR 36.764: Introduction of IoT-NTN band 252","wg_tdoc":"R4-2507904","wg_status":"agreed","tsg_tdoc":"RP-250937","tsg_status":"approved","new_version":"19.0.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=574882","detail_synced_at":"2026-10-10T00:40:13.422174+00:00"},{"portal_cr_id":null,"cr_number":"0012","revision":null,"category":"F","impacted_version":"19.1.0","target_release":"Rel-19","title":"Updates additional emission requirements and associated A-MPR related to the ETSI requirements for band 253 PC3, PC2 and PC1 UEs","wg_tdoc":"R4-2610045","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0012","revision":"1","category":"F","impacted_version":"19.1.0","target_release":"Rel-19","title":"Updates additional emission requirements and associated A-MPR related to the ETSI requirements for band 253 PC3 Ues","wg_tdoc":"R4-2612747","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0011","revision":null,"category":"A","impacted_version":"19.1.0","target_release":"Rel-19","title":"Addition of the NTN IOT band 256 to TR 36.764","wg_tdoc":"R4-2600117","wg_status":"withdrawn","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0009","revision":null,"category":"A","impacted_version":"19.0.0","target_release":"Rel-19","title":"(IoT_NTN_FDD_LS_band-Core) Additional power back-off results for the IOT NTN band 254","wg_tdoc":"R4-2509529","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0013","revision":null,"category":"F","impacted_version":"19.1.0","target_release":"Rel-19","title":"Updates additional emission requirements and associated A-MPR related to the ETSI requirements for band 255 PC3, PC2 and PC1 UEs","wg_tdoc":"R4-2610046","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0007","revision":null,"category":"B","impacted_version":"18.3.0","target_release":"Rel-19","title":"CR to TR 36.764: Introduction of IoT-NTN band 252","wg_tdoc":"R4-2507715","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":582362,"cr_number":"0008","revision":"1","category":"F","impacted_version":"18.3.0","target_release":"Rel-18","title":"(IoT_NTN_FDD_LS_band-Core) Additional power back-off results for the IOT NTN band 254","wg_tdoc":"R4-2511816","wg_status":"agreed","tsg_tdoc":"RP-252389","tsg_status":"approved","new_version":"18.4.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=582362","detail_synced_at":"2026-10-09T22:31:31.607387+00:00"},{"portal_cr_id":564030,"cr_number":"0006","revision":"1","category":"F","impacted_version":"18.2.0","target_release":"Rel-18","title":"(IoT_NTN_FDD_LS_band) CR to TR 36.764 for B254 UE RF 1-Tone A-MPR requirements (Rel-18)","wg_tdoc":"R4-2502982","wg_status":"agreed","tsg_tdoc":"RP-250599","tsg_status":"approved","new_version":"18.3.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=564030","detail_synced_at":"2026-10-09T21:09:18.237954+00:00"},{"portal_cr_id":536574,"cr_number":"0002","revision":"1","category":"F","impacted_version":"18.1.0","target_release":"Rel-18","title":"(IoT_NTN_FDD_LS_band) CR to 36.764 for IoT-NTN UE RF requirements (Rel-18)","wg_tdoc":"R4-2410681","wg_status":"agreed","tsg_tdoc":"RP-241414","tsg_status":"approved","new_version":"18.2.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=536574","detail_synced_at":"2026-10-09T19:54:59.920803+00:00"},{"portal_cr_id":536550,"cr_number":"0004","revision":"2","category":"F","impacted_version":"18.1.0","target_release":"Rel-18","title":"CR to TR 36.764 - Extended L-band Clause 7.3 Evaluation and Simulation","wg_tdoc":"R4-2410578","wg_status":"agreed","tsg_tdoc":"RP-241415","tsg_status":"approved","new_version":"18.2.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=536550","detail_synced_at":"2026-10-09T19:55:00.367102+00:00"},{"portal_cr_id":529527,"cr_number":"0003","revision":null,"category":"F","impacted_version":"18.1.0","target_release":"Rel-18","title":"(IoT_NTN_extLband) CR to 36.764 for IoT-NTN UE RF requirements (Rel-18)","wg_tdoc":"R4-2407316","wg_status":"agreed","tsg_tdoc":"RP-241408","tsg_status":"approved","new_version":"18.2.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=529527","detail_synced_at":"2026-10-09T19:55:00.799608+00:00"},{"portal_cr_id":521504,"cr_number":"0001","revision":"1","category":"B","impacted_version":"18.0.0","target_release":"Rel-18","title":"CR to TR 36.764 to introduce IoT NTN Extended L-band","wg_tdoc":"R4-2403650","wg_status":"agreed","tsg_tdoc":"RP-240578","tsg_status":"approved","new_version":"18.1.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=521504","detail_synced_at":"2026-10-09T20:46:50.291204+00:00"},{"portal_cr_id":null,"cr_number":"0004","revision":"1","category":"F","impacted_version":"18.1.0","target_release":"Rel-18","title":"CR to TR 36.764 - Extended L-band Clause 7.3 Evaluation and Simulation","wg_tdoc":"R4-2409660","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0004","revision":null,"category":"F","impacted_version":"18.1.0","target_release":"Rel-18","title":"CR to TR 36.764 - Extended L-band Clause 7.3 Evaluation and Simulation","wg_tdoc":"R4-2409435","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0001","revision":null,"category":"B","impacted_version":"18.0.0","target_release":"Rel-18","title":"CR to TR 36.764 to introduce IoT NTN Extended L-band","wg_tdoc":"R4-2402856","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","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":"F","impacted_version":"18.1.0","target_release":"Rel-18","title":"(IoT_NTN_FDD_LS_band) CR to 36.764 for IoT-NTN UE RF requirements (Rel-18)","wg_tdoc":"R4-2407315","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0010","revision":null,"category":"F","impacted_version":"18.4.0","target_release":"Rel-18","title":"Addition of the NTN IOT band 256","wg_tdoc":"R4-2600116","wg_status":"postponed","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0006","revision":null,"category":"F","impacted_version":"18.2.0","target_release":"Rel-18","title":"(IoT_NTN_FDD_LS_band) CR to TR 36.764 for B254 UE RF 1-Tone A-MPR requirements (Rel-18)","wg_tdoc":"R4-2501167","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0008","revision":null,"category":"F","impacted_version":"18.3.0","target_release":"Rel-18","title":"(IoT_NTN_FDD_LS_band-Core) Additional power back-off results for the IOT NTN band 254","wg_tdoc":"R4-2509528","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null},{"portal_cr_id":null,"cr_number":"0005","revision":null,"category":"F","impacted_version":"18.2.0","target_release":"Rel-18","title":"(IoT_NTN_FDD_LS_band) CR to TR 36.764 for B254 UE RF 1-Tone A-MPR requirements (Rel-18)","wg_tdoc":"R4-2419508","wg_status":"postponed","tsg_tdoc":null,"tsg_status":null,"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/36.764/relationship-evidence"}}