Canonical Atlas record

TS 29.557

5G System; Application Function ProSe Service; Stage 3

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Responsible WGC3

StatusUnder change control

Initial releaseRel-17

Selected releaseRel-19

Latest indexed version19.4.0

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.

Release ledger

Version · WI · CR evidence by release

Rel-1717.3.03 WI21 CRs · 11 approved

Rel-1818.4.03 WI24 CRs · 12 approved

Rel-1919.4.02 WI8 CRs · 6 approved

Rel-19 snapshot

Work affecting this release

8 indexed Change Requests · 2 connected Work Items.

Showing 8 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0032 — Update of info and externalDocs fields

CR 0031 rev.1 — Naf_ProSe API correction

CR 0030 — Update of info and externalDocs fields

CR 0029 — Update of info and externalDocs fields

CR 0028 — Update of info and externalDocs fields

CR 0026 rev.2 — Data type update

CR 0031 — Naf_ProSe API correction

CR 0026 rev.1 — Data type update

Version history

Indexed versions

Showing 22 of 22 indexed versions.

19.4.0Rel-19CT#1112026-03-18

19.3.0Rel-19CT#1102026-01-14

19.2.0Rel-19CT#1092025-09-24

19.1.0Rel-19CT#1082025-06-16

19.0.0Rel-19CT#1052024-09-16

18.4.0Rel-18CT#1052024-09-16

18.3.0Rel-18CT#1042024-06-24

18.2.0Rel-18CT#1022023-12-18

18.1.0Rel-18CT#992023-03-29

18.0.0Rel-18CT#98-e2022-12-16

17.3.0Rel-17CT#98-e2022-12-16

17.2.0Rel-17CT#97-e2022-09-16

17.1.0Rel-17CT#962022-06-10

17.0.0Rel-17CT#95-e2022-03-18

2.0.0Rel-17 · pre-approvalCT#95-e2022-03-16

1.2.0Rel-17 · pre-approvalCT3#120-e2022-03-04

1.1.0Rel-17 · pre-approvalCT3#119-bis-e2022-01-28

1.0.0Rel-17 · pre-approvalCT#94-e2021-12-22

0.3.0Rel-17 · pre-approvalCT3#118-e2021-10-22

0.2.1Rel-17 · pre-approvalCT3#117-e2021-09-22

0.2.0Rel-17 · pre-approvalCT3#117-e2021-09-22

0.1.0Rel-17 · pre-approvalCT3#116-e2021-07-02

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 29.557

5G_ProSe

CT3 aspects of 5G_ProSe

Rel-17official

5G_ProSe

Proximity based Services in 5GS

Rel-17parsed

TEI17

(Small) Technical Enhancements and Improvements for Rel-17

Rel-17parsed

5G_ProSe_Ph2

Proximity-based Services in 5GS Phase 2

Rel-18parsed

SBIProtoc18

Service Based Interface Protocol Improvements Release 18

Rel-18parsed

TEI18

(Small) Technical Enhancements and Improvements for Rel-18

Rel-18parsed

SBIProtoc19

Service Based Interface Protocol Improvements Release 19

Rel-19parsed

TEI19

(Small) Technical Enhancements and Improvements for Rel-19

Rel-19parsed

Knowledge graph

Related standards

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