Release ledger
Canonical Atlas record
TS 24.555
Proximity-services (ProSe) in 5G System (5GS); User Equipment (UE) policies; Stage 3
Responsible WGC1
StatusUnder change control
Initial releaseRel-17
Selected releaseRel-19
Latest indexed version20.1.0
Series24
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
50 indexed Change Requests · 3 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0095 rev.1 — Correction for the Security Policies for 5G ProSe multi-hop layer-3 UE-to-UE relay – encoding part
CR 0094 rev.1 — Corrections for octets numbering in the encoding of multiple fields
CR 0092 rev.1 — Adding the configuration parameters for supporting ProSe in SNPN for multi-hop relay scenarios – encoding part
CR 0093 — Adding missing parameters in the encodings of the configuration parameters of multi-hop UEs
CR 0091 rev.1 — Policy/Parameter provisioning to support PWS for 5G ProSe multi-hop U2N Relay
CR 0089 rev.1 — Introducing the configuration parameters of the 5G ProSe multi-hop layer-2 UE-to-network relay UE – the encoding part
CR 0090 — Correction for the encoding of the configuration parameters of 5G ProSe intermediate U2N relay UE related to the indication of PDU session parameters
CR 0086 rev.1 — Reference to obsoleted IETF RFC4122
CR 0087 rev.1 — Encoding security parameters for multi-hop U2N relay
CR 0088 — Encoding security parameters for multi-hop U2U relay
CR 0082 rev.1 — Encoding of UE policies for 5G ProSe multi-hop UE-to-UE end UE
CR 0081 rev.1 — Encoding of UE policies for 5G ProSe multi-hop UE-to-UE relay UE
Version history
Indexed versions
Showing 33 of 33 indexed versions.
20.1.0Rel-20CT#1132026-09-22
20.0.0Rel-20CT#1122026-06-29
19.5.0Rel-19CT#1122026-06-29
19.4.0Rel-19CT#1102026-01-08
19.3.0Rel-19CT#1092025-09-26
19.2.0Rel-19CT#1082025-07-01
19.1.0Rel-19CT#1072025-03-20
19.0.0Rel-19CT#1062025-01-16
18.5.0Rel-18CT#1062025-01-16
17.7.0Rel-17CT#1062025-01-16
18.4.0Rel-18CT#1032024-04-02
18.3.0Rel-18CT#1022024-01-11
17.6.0Rel-17CT#1022024-01-06
18.2.0Rel-18CT#1012023-09-22
17.5.0Rel-17CT#1012023-09-22
18.1.0Rel-18CT#1002023-06-23
18.0.0Rel-18CT#992023-04-05
17.4.0Rel-17CT#992023-04-05
17.3.0Rel-17CT#98-e2023-01-03
17.2.1Rel-17CT#97-e2022-09-26
17.2.0Rel-17CT#97-e2022-09-23
17.1.0Rel-17CT#962022-06-21
2.0.0Rel-17 · pre-approvalCT#95-e2022-03-20
17.0.0Rel-17CT#95-e2022-03-20
1.2.0Rel-17 · pre-approvalCT1#134-e2022-03-03
1.1.0Rel-17 · pre-approvalCT1#133-bis-e2022-01-27
1.0.0Rel-17 · pre-approvalCT#94-e2021-11-30
0.5.0Rel-17 · pre-approvalCT1#132-e2021-10-22
0.4.0Rel-17 · pre-approvalCT1#131-e2021-09-10
0.3.0Rel-17 · pre-approvalCT1#130-e2021-06-09
0.2.0Rel-17 · pre-approvalCT1#129-e2021-05-03
0.1.0Rel-17 · pre-approvalCT1#128-e2021-03-25
0.0.0Rel-17 · pre-approvalCT1#128-e2021-03-25
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 24.555
DUMMY
Rel-13parsedAwaiting formal work item
5G_ProSe
Rel-17officialProximity based Services in 5GS
5GProtoc18
Rel-18parsedStage-3 5GS NAS protocol development 18
5G_ProSe_Ph2
Rel-18parsedProximity-based Services in 5GS Phase 2
Ranging_SL
Rel-18historical linkStage 2 of Ranging_SL
Historical association · verification pendingTEI18
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
TEI19_ProSe_NPN
Rel-19parsedProSe support in NPN
TEI20_5G_ProSe_Ph4-CT
Rel-20parsedCT aspects of 5G ProSe Phase 4
TEI20_SN3ProSe-CT
Rel-20parsedCT aspects of Slice-based N3IWF selection for 5G ProSe Layer-3 UE-to-Network Relay
Knowledge graph
Related standards
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