Release ledger
Canonical Atlas record
TS 38.410
NG-RAN; NG general aspects and principles
Responsible WGR3
StatusUnder change control
Initial releaseRel-15
Selected releaseRel-19
Latest indexed version19.2.0
Series38
TypeTS
Release evolution
Compare evidence between releases
Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-19 snapshot
Work affecting this release
34 indexed Change Requests · 6 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0058 rev.1 — Correction to the texts of NG interface management function
CR 0057 rev.1 — Rapporteur Correction
CR 0052 rev.6 — Introduction of NR Femto in NGAP list of functions
CR 0056 rev.2 — Introduction of LP-WUS
CR 0053 rev.6 — Introduction of Ambient IoT
CR 0051 rev.7 — Introduce NG Removal procedure
CR 0054 rev.4 — Support Aerial UE Flight Information Reporting
CR 0053 rev.5 — (BL CR to 38.410) Introduction of Ambient IoT
CR 0052 rev.4 — (BL CR to 38.410 for Femto) Introduction of NR Femto in NGAP list of functions
CR 0052 rev.3 — (BL CR to 38.410 for Femto) Introduction of NR Femto in NGAP list of functions
CR 0052 rev.2 — (BL CR to 38.410 for Femto) Introduction of NR Femto in NGAP list of functions
CR 0052 rev.1 — (BL CR to 38.410 for Femto) Introduction of NR Femto in NGAP list of functions
Version history
Indexed versions
Showing 34 of 34 indexed versions.
19.2.0Rel-19RAN#1112026-03-20
19.1.0Rel-19RAN#1102025-12-25
19.0.0Rel-19RAN#1092025-09-30
18.3.0Rel-18RAN#1082025-06-19
18.2.0Rel-18RAN#1042024-07-03
18.1.2Rel-18RAN#1032024-04-01
18.1.1Rel-18RAN#1032024-04-01
18.1.0Rel-18RAN#1032024-03-27
18.0.0Rel-18RAN#1022024-01-12
17.1.0Rel-17RAN#962022-06-23
17.0.0Rel-17RAN#95-e2022-04-06
16.4.0Rel-16RAN#93-e2021-10-01
16.3.0Rel-16RAN#89-e2020-10-02
16.2.0Rel-16RAN#88-e2020-07-17
16.1.0Rel-16RAN#87-e2020-03-31
16.0.0Rel-16RAN#862020-01-09
15.2.0Rel-15RAN#822019-01-08
15.1.0Rel-15RAN#812018-09-24
15.0.0Rel-15RAN#802018-06-22
0.10.0Rel-15 · pre-approvalRAN3#1002018-06-06
1.0.0Rel-15 · pre-approvalRAN#802018-06-04
0.9.0Rel-15 · pre-approvalRAN3#99-Bis2018-05-02
0.8.0Rel-15 · pre-approvalRAN3#992018-03-12
0.7.0Rel-15 · pre-approvalRAN3-AH-18012018-02-06
0.6.0Rel-15 · pre-approvalRAN3#982017-12-10
0.5.0Rel-15 · pre-approvalRAN3#97-Bis2017-11-10
0.4.0Rel-15 · pre-approvalRAN3#972017-09-04
0.3.1Rel-15 · pre-approvalRAN3#972017-09-04
0.3.0Rel-15 · pre-approvalRAN3-NR#22017-08-14
0.2.0Rel-15 · pre-approvalRAN3-NR#22017-08-14
0.1.1Rel-15 · pre-approvalRAN3#962017-06-15
0.1.0Rel-15 · pre-approvalRAN3#962017-06-15
0.0.1Rel-15 · pre-approvalRAN3#95-Bis2017-05-06
0.9.1Rel-15 · pre-approvalRAN3#99-Bis—
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 38.410
NR_newRAT
Rel-15officialNew Radio Access Technology
NR_newRAT-Core
Rel-15parsedCore part: New Radio Access Technology
LTE_eMTC5
Rel-16parsedAdditional MTC enhancements for LTE
LTE_eMTC5-Core
Rel-16parsedCore part: Additional MTC enhancements for LTE
NB_IOTenh3
Rel-16parsedAdditional enhancements for NB-IoT
NB_IOTenh3-Core
Rel-16parsedCore part: Additional enhancements for NB-IoT
NR_CLI_RIM
Rel-16parsedCross Link Interference (CLI) handling and Remote Interference Management (RIM) for NR
NR_Mob_enh-Core
Rel-16parsedCore part: NR mobility enhancements
NR_SON_MDT
Rel-16parsedSON (Self-Organising Networks) and MDT (Minimization of Drive Tests) support for NR
RACS-RAN
Rel-16parsedOptimisations on UE radio capability signalling NR/E-UTRA Aspects
RACS-RAN-Core
Rel-16parsedCore part: Optimisations on UE radio capability signalling NR/E-UTRA Aspects
TEI16
Rel-16historical link(Small) Technical Enhancements and Improvements for Rel-16
Historical association · verification pendingLTE_NBIOT_eMTC_NTN-Core
Rel-17parsedCore part: NB-IoT/eMTC support for Non-Terrestrial Networks
NG_RAN_PRN_enh
Rel-17parsedEnhancement of Private Network support for NG-RAN
NR_ENDC_SON_MDT_enh-Core
Rel-17parsedCore part: Enhancement of data collection for SON (Self-Organising Networks)/MDT (Minimization of Drive Tests) in NR standalone and MR-DC (Multi-Radio Dual Connectivity)
NR_MBS-Core
Rel-17parsedCore part: NR multicast and broadcast services
NR_NTN_solutions
Rel-17parsedSolutions for NR to support non-terrestrial networks (NTN)
NR_QoE-Core
Rel-17parsedCore part: NR QoE management and optimizations for diverse services
NR_UE_pow_sav_enh-Core
Rel-17parsedCore part: UE power saving enhancements for NR
TEI17
Rel-17parsed(Small) Technical Enhancements and Improvements for Rel-17
NR_MBS_enh-Core
Rel-18parsedCore part: Enhancements of NR Multicast and Broadcast Services
NR_QoE_enh-Core
Rel-18parsedCore part: Enhancement on NR QoE management and optimizations for diverse services
NR_XR_enh-Core
Rel-18parsedCore part: XR (eXtended Reality) enhancements for NR
NR_redcap_enh-Core
Rel-18parsedCore part: Enhanced support of reduced capability NR devices
TEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
TRS_URLLC-NR-Core
Rel-18parsedCore part: NR Timing Resiliency and URLLC enhancements
Ambient_IoT_Solutions-Core
Rel-19parsedCore part: Solutions for Ambient IoT (Internet of Things) in NR
NR_LPWUS-Core
Rel-19parsedCore part: Low-power wake-up signal and receiver for NR (LP-WUS/WUR)
NR_NTN_Ph3-Core
Rel-19parsedCore part: Non-Terrestrial Networks (NTN) for NR Phase 3
NR_WAB_5GFemto-Core
Rel-19parsedCore part: Additional topological enhancements for NR
TEI19
Rel-19parsed(Small) Technical Enhancements and Improvements for Rel-19
UAS_Ph3
Rel-19parsedUncrewed Aerial System Phase 3
Ambient_IoT_Solutions_Ph2-Core
Rel-20parsedCore part: Solutions for Ambient IoT in NR Phase 2
Knowledge graph
Related standards
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