Release ledger
Canonical Atlas record
TS 29.553
5G System; 5G ProSe Anchor 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
22 indexed Change Requests · 3 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0014 — Update the Reference model and Service of PAnF service
CR 0012 — Add service Npanf_ResolveRemoteUserId
CR 0009 — Add new reference point Npc12
CR 0008 — 29.553 Rel-17 API version and External doc update
CR 0006 — Removing editor's notes from Rel-17
CR 0005 — Resolve the Editor's Note
CR 0004 — Rename 5GPRUK ID and 5GPRUK in CP based solution and rename PRUK and PRUK ID in UP based solution
CR 0003 rev.1 — Remove editors note and white spaces
CR 0003 — Remove editors note and white spaces
CR 0020 rev.1 — Resolve Editor's Note
CR 0034 — 29.553 Rel-17 API version and External doc update
CR 0031 rev.1 — Non-Standard API Version Specification in Server URL
Version history
Indexed versions
Showing 16 of 16 indexed versions.
20.0.0Rel-20CT#1122026-07-01
19.2.0Rel-19CT#1102026-01-06
19.1.0Rel-19CT#1092025-09-28
19.0.0Rel-19CT#1082025-06-23
18.4.0Rel-18CT#1042024-06-26
17.4.0Rel-17CT#1042024-06-26
18.3.0Rel-18CT#1022024-01-02
18.2.0Rel-18CT#1012023-09-19
17.3.0Rel-17CT#1012023-09-19
18.1.0Rel-18CT#1002023-06-26
17.2.0Rel-17CT#1002023-06-26
18.0.0Rel-18CT#98-e2022-12-16
17.1.0Rel-17CT#98-e2022-12-16
17.0.0Rel-17CT#97-e2022-09-23
1.0.0Rel-17 · pre-approvalCT#97-e2022-09-05
0.1.0Rel-17 · pre-approvalCT4#111-e2022-09-05
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 29.553
5G_ProSe
Rel-17officialCT aspects of proximity based services in 5GS
5G_ProSe
Rel-17parsedProximity based Services in 5GS
TEI17
Rel-17parsed(Small) Technical Enhancements and Improvements for Rel-17
5G_ProSe_Ph2
Rel-18parsedProximity-based Services in 5GS Phase 2
SBIProtoc18
Rel-18parsedService Based Interface Protocol Improvements Release 18
TEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
5G_ProSe_Ph3
Rel-19parsedProximity-based Services in 5GS Phase 3
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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