Release ledger
Canonical Atlas record
TS 38.191
NR; Ambient IoT device radio transmission and reception
Responsible WGR4
StatusUnder change control
Initial releaseRel-19
Selected releaseRel-20
Latest indexed version19.4.0
Series38
TypeTS
Release evolution
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Rel-20 snapshot
Work affecting this release
0 indexed Change Requests · 0 connected Work Items.
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Version history
Indexed versions
Showing 8 of 8 indexed versions.
19.4.0Rel-19RAN#1132026-09-26
19.3.0Rel-19RAN#1122026-07-05
19.2.0Rel-19RAN#1112026-03-27
19.1.0Rel-19RAN#1102026-01-09
19.0.0Rel-19RAN#1092025-10-02
1.1.0Rel-19 · pre-approvalRAN#1092025-10-02
1.0.0Rel-19 · pre-approvalRAN#1092025-09-08
0.0.1Rel-19 · pre-approvalRAN4#114-bis2025-03-28
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 38.191
Ambient_IoT_Solutions
Rel-19parsedSolutions for Ambient IoT (Internet of Things) in NR
Ambient_IoT_Solutions-Core
Rel-19officialCore part: Solutions for Ambient IoT (Internet of Things) in NR
Ambient_IoT_Solutions-Perf
Rel-19parsedPerf. part: Solutions for Ambient IoT (Internet of Things) in NR
TEI19
Rel-19parsed(Small) Technical Enhancements and Improvements for Rel-19
Knowledge graph
Related standards
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