Release ledger
Canonical Atlas record
TS 29.581
5G System; Multicast/Broadcast Service Transport Services; Stage 3
Responsible WGC4
StatusUnder change control
Initial releaseRel-17
Selected releaseRel-17
Latest indexed version20.0.0
Series29
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-17 snapshot
Work affecting this release
50 indexed Change Requests · 5 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0016 — Corrections on data type of the user plane traffice flow information
CR 0015 rev.1 — Add mbmsGwTunAddr attibute in DistSession data type
CR 0015 rev.2 — Add mbmsGwTunAddr attibute in DistSession data type
CR 0015 — Add mbmsGwTunAddr attibute in DistSession data type
CR 0014 — 29.581 Rel-17 API version and External doc update
CR 0013 rev.1 — Miscellaneous updates and corrections to the data model of the Nmbstf_DistSession API
CR 0013 — Miscellaneous updates and corrections to the data model of the Nmbstf_DistSession API
CR 0012 rev.1 — Clarification for the attributes in the data type distSession
CR 0012 — Clarification for the attributes in the data type distSession
CR 0011 — Corrections for the Nmbstf_DistSession API
CR 0010 — Corrections for the StatusSubscribe service operation
CR 0009 — Editorial errors for the headings
Version history
Indexed versions
Showing 23 of 23 indexed versions.
20.0.0Rel-20CT#1122026-07-01
19.3.0Rel-19CT#1112026-03-19
18.6.0Rel-18CT#1112026-03-19
17.7.0Rel-17CT#1112026-03-19
19.2.0Rel-19CT#1102026-01-06
19.1.0Rel-19CT#1092025-09-28
19.0.0Rel-19CT#1082025-06-23
18.5.0Rel-18CT#1042024-06-26
18.4.0Rel-18CT#1032024-03-27
18.3.0Rel-18CT#1022024-01-02
17.6.0Rel-17CT#1022024-01-02
18.2.0Rel-18CT#1012023-09-19
17.5.0Rel-17CT#1012023-09-19
18.1.0Rel-18CT#1002023-06-26
17.4.0Rel-17CT#1002023-06-26
18.0.0Rel-18CT#992023-03-29
17.3.0Rel-17CT#992023-03-29
17.2.0Rel-17CT#98-e2022-12-16
17.1.0Rel-17CT#97-e2022-09-23
17.0.0Rel-17CT#962022-06-21
1.0.0Rel-17 · pre-approvalCT#962022-05-30
0.2.0Rel-17 · pre-approvalCT4#110-e2022-05-30
0.1.0Rel-17 · pre-approvalCT4#109-e2022-04-20
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 29.581
DUMMY
Rel-13parsedAwaiting formal work item
5MBS
Rel-17parsedMulticast-broadcast services in 5G
5MBS
Rel-17officialCT4 aspect of 5MBS
5MBUSA
Rel-17parsed5G Multicast-Broadcast User Service Architecture and related 5GMS Extensions
SBIProtoc17
Rel-17historical linkService Based Interface Protocol Improvements Release 17
Historical association · verification pendingTEI17
Rel-17parsed(Small) Technical Enhancements and Improvements for Rel-17
5MBS_Ph2
Rel-18parsed5G multicast-broadcast services Phase 2
SBIProtoc18
Rel-18parsedService Based Interface Protocol Improvements Release 18
TEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
AMD_PRO-MED
Rel-19parsedStage 3 for Advanced Media Delivery
AMD_PRO-MED-CT
Rel-19parsedCT aspects of Advanced Media Delivery
TEI19
Rel-19parsed(Small) Technical Enhancements and Improvements for Rel-19
TEI20
Rel-20parsed(Small) Technical Enhancements and Improvements for Rel-20
Knowledge graph
Related standards
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