{"id":8042,"number":"36.112","type":"TS","title":"Location Measurement Unit (LMU) conformance specification; Network based positioning systems in Evolved Universal Terrestrial Radio Access Network (E-UTRAN)","series":36,"status":"Under change control","initial_release":"Rel-11","primary_group":"R4","secondary_groups":[],"portal_id":2415,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2415","dynareport_url":"https://www.3gpp.org/dynareport/36112.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:05:06.182976+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=2415","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-08T02:07:21.611173+00:00","versions":[{"release":"Rel-19","version":"19.0.0","meeting":"SA#109","upload_date":"2025-10-03","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-j00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-18","version":"18.0.0","meeting":"SA#103","upload_date":"2024-04-04","comment":"Automatic upgrade from previo...","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-i00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-17","version":"17.0.0","meeting":"SA#95-e","upload_date":"2022-04-04","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-h00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-16","version":"16.0.0","meeting":"SA#88-e","upload_date":"2020-07-16","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/36_series/36.112/36112-g00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-15","version":"15.0.0","meeting":"SA#80","upload_date":"2018-07-09","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/36_series/36.112/36112-f00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-14","version":"14.0.0","meeting":"RAN#75","upload_date":"2017-03-29","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/36_series/36.112/36112-e00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-13","version":"13.0.1","meeting":"RAN#70","upload_date":"2016-01-27","comment":"Corrects typo on cover sheet","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-d01.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-13","version":"13.0.0","meeting":"SA#70","upload_date":"2016-01-07","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-d00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-12","version":"12.2.0","meeting":"RAN#67","upload_date":"2015-03-28","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-c20.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":44449,"version_status":null},{"release":"Rel-12","version":"12.1.0","meeting":"RAN#66","upload_date":"2015-01-06","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-c10.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":42666,"version_status":null},{"release":"Rel-11","version":"11.1.0","meeting":"RAN#66","upload_date":"2015-01-06","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-b10.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":42665,"version_status":null},{"release":"Rel-12","version":"12.0.0","meeting":"SA#65","upload_date":"2014-10-03","comment":"Automatic upgrade from previo...","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-c00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-11","version":"11.0.0","meeting":"RAN#64","upload_date":"2014-07-04","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-b00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-11","version":"1.0.0","meeting":"RAN#64","upload_date":"2014-06-10","comment":"RP-140627","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-100.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-11","version":"0.4.0","meeting":"-","upload_date":"2014-04-07","comment":"R4-142298 (shows v0.3.0 on co...","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-040.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-11","version":"0.3.0","meeting":"-","upload_date":"2014-04-07","comment":"R4-141379","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-030.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-11","version":"0.2.1","meeting":"-","upload_date":"2014-04-07","comment":"R4-141000","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-021.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-11","version":"0.2.0","meeting":"-","upload_date":"2014-04-07","comment":"R4-136896","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-020.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-11","version":"0.1.0","meeting":"-","upload_date":"2014-04-07","comment":"R4-135956 (shows v0.0.0 on co...","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.112/36112-010.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-11","first_version_date":"2014-04-07","latest_version_date":"2015-01-06","first_version":"0.1.0","latest_version":"11.1.0","version_count":8},{"release":"Rel-12","first_version_date":"2014-10-03","latest_version_date":"2015-03-28","first_version":"12.0.0","latest_version":"12.2.0","version_count":3},{"release":"Rel-13","first_version_date":"2016-01-07","latest_version_date":"2016-01-27","first_version":"13.0.0","latest_version":"13.0.1","version_count":2},{"release":"Rel-14","first_version_date":"2017-03-29","latest_version_date":"2017-03-29","first_version":"14.0.0","latest_version":"14.0.0","version_count":1},{"release":"Rel-15","first_version_date":"2018-07-09","latest_version_date":"2018-07-09","first_version":"15.0.0","latest_version":"15.0.0","version_count":1},{"release":"Rel-16","first_version_date":"2020-07-16","latest_version_date":"2020-07-16","first_version":"16.0.0","latest_version":"16.0.0","version_count":1},{"release":"Rel-17","first_version_date":"2022-04-04","latest_version_date":"2022-04-04","first_version":"17.0.0","latest_version":"17.0.0","version_count":1},{"release":"Rel-18","first_version_date":"2024-04-04","latest_version_date":"2024-04-04","first_version":"18.0.0","latest_version":"18.0.0","version_count":1},{"release":"Rel-19","first_version_date":"2025-10-03","latest_version_date":"2025-10-03","first_version":"19.0.0","latest_version":"19.0.0","version_count":1}],"classifications":[],"work_items":[{"uid":430011,"acronym":"LCS_LTE-NBPS","effective_acronym":"LCS_LTE-NBPS","title":"Network-Based Positioning Support for LTE","responsible_groups":["R1"],"release":"Rel-11","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":null,"last_release":null,"provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2415","association_sources":[],"association_status":"historical_unverified"},{"uid":430111,"acronym":"LCS_LTE-NBPS-Core","effective_acronym":"LCS_LTE-NBPS-Core","title":"Core part: Network-Based Positioning Support for LTE","responsible_groups":["R1"],"release":"Rel-11","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":"Rel-12","last_release":"Rel-12","provenance_type":"parsed","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","association_sources":["crdb"],"association_status":"source_tracked"},{"uid":430211,"acronym":"LCS_LTE-NBPS-Perf","effective_acronym":"LCS_LTE-NBPS-Perf","title":"Perf. part: Network-Based Positioning Support for LTE","responsible_groups":["R4"],"release":"Rel-11","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":"Rel-11","last_release":"Rel-12","provenance_type":"official","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20261012.zip","association_sources":["crdb"],"association_status":"source_tracked"}],"change_requests":[{"portal_cr_id":null,"cr_number":"0004","revision":"1","category":"F","impacted_version":"12.1.0","target_release":"Rel-12","title":"Update annex C.2 to match Release 11.","wg_tdoc":"R4-151165","wg_status":"agreed","tsg_tdoc":"RP-150384","tsg_status":"approved","new_version":"12.2.0","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":"A","impacted_version":"12.0.0","target_release":"Rel-12","title":"CR for corrections to TS 36.112","wg_tdoc":"R4-146869","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":"0003","revision":"1","category":"A","impacted_version":"12.0.0","target_release":"Rel-12","title":"CR to Update annex references, add missing tables and do editorial cleanup","wg_tdoc":"R4-147944","wg_status":"agreed","tsg_tdoc":"RP-142147","tsg_status":"approved","new_version":"12.1.0","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":"12.1.0","target_release":"Rel-12","title":"Update annex C.2 to match Release 11.","wg_tdoc":"R4-150026","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":"F","impacted_version":"11.0.0","target_release":"Rel-11","title":"CR to Update annex references, add missing tables and editorial cleanup","wg_tdoc":"R4-145190","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":"1","category":"F","impacted_version":"11.0.0","target_release":"Rel-11","title":"CR to Update annex references, add missing tables and editorial cleanup","wg_tdoc":"R4-145442","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":"0002","revision":null,"category":"F","impacted_version":"..","target_release":"Rel-11","title":"CR for corrections to TS 36.112","wg_tdoc":"R4-146868","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":"1","category":"F","impacted_version":"11.0.0","target_release":"Rel-11","title":"CR to Update annex references, add missing tables and do editorial cleanup","wg_tdoc":"R4-147943","wg_status":"agreed","tsg_tdoc":"RP-142147","tsg_status":"approved","new_version":"11.1.0","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/36.112/relationship-evidence"}}