Release ledger
Canonical Atlas record
TS 29.562
5G System; Home Subscriber Server (HSS) services; Stage 3
Responsible WGC4
StatusUnder change control
Initial releaseRel-16
Selected releaseRel-17
Latest indexed version20.1.0
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
95 indexed Change Requests · 3 connected Work Items.
Showing 0 CR records from the available cross-release sample. Browse release CR records (JSON) →
Version history
Indexed versions
Showing 46 of 46 indexed versions.
20.1.0Rel-20CT#1132026-09-28
20.0.0Rel-20CT#1122026-07-01
19.6.0Rel-19CT#1122026-07-01
18.8.0Rel-18CT#1122026-07-01
17.10.0Rel-17CT#1122026-07-01
19.5.0Rel-19CT#1112026-03-19
19.4.0Rel-19CT#1102026-01-06
18.7.0Rel-18CT#1102026-01-06
17.9.0Rel-17CT#1102026-01-06
16.10.0Rel-16CT#1102026-01-06
19.3.0Rel-19CT#1092025-09-28
19.2.0Rel-19CT#1082025-06-23
19.1.0Rel-19CT#1072025-03-17
19.0.0Rel-19CT#1062025-01-07
18.6.0Rel-18CT#1062025-01-07
18.5.0Rel-18CT#1042024-06-26
18.4.0Rel-18CT#1032024-03-27
17.8.0Rel-17CT#1032024-03-27
16.9.0Rel-16CT#1032024-03-27
18.3.0Rel-18CT#1022024-01-02
18.2.0Rel-18CT#1012023-09-19
17.7.0Rel-17CT#1012023-09-19
18.1.0Rel-18CT#1002023-06-26
18.0.0Rel-18CT#98-e2022-12-16
17.6.0Rel-17CT#97-e2022-09-23
16.8.0Rel-16CT#97-e2022-09-23
17.5.0Rel-17CT#962022-06-21
17.4.0Rel-17CT#95-e2022-03-19
17.3.0Rel-17CT#94-e2021-12-17
16.7.0Rel-16CT#94-e2021-12-17
17.2.0Rel-17CT#93-e2021-09-17
16.6.0Rel-16CT#93-e2021-09-17
17.1.0Rel-17CT#92-e2021-06-29
16.5.0Rel-16CT#92-e2021-06-29
17.0.0Rel-17CT#91-e2021-03-30
16.4.0Rel-16CT#91-e2021-03-30
16.3.0Rel-16CT#90-e2020-12-15
16.2.1Rel-16CT#89-e2020-11-10
16.2.0Rel-16CT#89-e2020-09-25
16.1.0Rel-16CT#88-e2020-07-07
16.0.0Rel-16CT#87-e2020-03-30
1.0.0Rel-16 · pre-approvalCT#87-e2020-03-10
0.4.0Rel-16 · pre-approvalCT4#96-e2020-03-10
0.3.0Rel-16 · pre-approvalCT4#952019-12-02
0.2.0Rel-16 · pre-approvalCT4#942019-10-22
0.1.0Rel-16 · pre-approvalCT4#932019-09-08
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 29.562
5G_eSBA
Rel-16historical linkEnhancements to the Service-Based 5G System Architecture
Historical association · verification pending5G_eSBA
Rel-16officialCT4 aspects of 5G_eSBA
SBIProtoc16
Rel-16parsedService Based Interface Protocol Improvements
TEI16
Rel-16historical link(Small) Technical Enhancements and Improvements for Rel-16
Historical association · verification pendingeIMS5G_SBA
Rel-16parsedSBA aspects of enhanced IMS to 5GC integration
SBIProtoc17
Rel-17historical linkService Based Interface Protocol Improvements Release 17
Historical association · verification pendingSMS_SBI
Rel-17parsedService-based support for SMS in 5GC
TEI17
Rel-17parsed(Small) Technical Enhancements and Improvements for Rel-17
NG_RTC
Rel-18parsedSystem architecture for Next Generation Real time Communication services
SBIProtoc18
Rel-18parsedService Based Interface Protocol Improvements Release 18
TEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
IMS_RES-CT
Rel-19parsedIMS Disaster Prevention and Restoration Enhancement
MPS4msg
Rel-19parsedMPS for Messaging services
NG_RTC_Ph2
Rel-19parsedSystem architecture for Next Generation Real time Communication services Phase 2
SBIProtoc19
Rel-19parsedService Based Interface Protocol Improvements Release 19
TEI19
Rel-19parsed(Small) Technical Enhancements and Improvements for Rel-19
SBIProtoc20-CT
Rel-20parsedService Based Interface Protocol Improvements for Release 20
TEI20
Rel-20parsed(Small) Technical Enhancements and Improvements for Rel-20
Knowledge graph
Related standards
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