Release ledger
Version · WI · CR evidence by release
Release 19993.4.00 WI0 CRs
Canonical Atlas record
TS 22.135
Multicall; Service description; Stage 1
Responsible WGS1
StatusUnder change control
Initial releaseRel-4
Selected releaseRel-99
Latest indexed version19.0.0
Series22
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-99 snapshot
Work affecting this release
0 indexed Change Requests · 1 connected Work Item.
Showing 8 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0001 — Transfer of Handover chapter to 22.129
CR 0002 — Clarification on handling of multiple bearers
CR 0003 — Registration, Interrogation and Restriction of Packet Domain
CR 0004 — Clarification of requirement for Multicall
CR 0005 — Alignment of handover requirements for Multicall
CR 0006 — Interaction with MSP
CR 0007 — Removal of the Requirement on Network to Tear Down Calls to Accept EC in Multicall
CR 0008 — Addition of Ncs_MT limitation to number of MPTY members
Version history
Indexed versions
Showing 28 of 28 indexed versions.
19.0.0Rel-19SA#1092025-10-15
18.0.1Rel-18SA#1032024-04-05
18.0.0Rel-18SA#1032024-04-05
17.0.0Rel-17SA#95-e2022-04-01
16.0.0Rel-16SA#88-e2020-07-16
15.0.0Rel-15SA#802018-07-04
14.0.0Rel-14SA#752017-03-24
13.0.0Rel-13SA#702015-12-18
12.0.0Rel-12SA#652014-10-03
11.0.0Rel-11SA#572012-09-28
10.0.0Rel-10SA#512011-04-08
9.0.0Rel-9SA#462009-12-20
8.0.0Rel-8SA#422009-01-02
7.0.0Rel-7SA#362007-06-22
6.0.0Rel-6SA#262004-12-23
4.2.0Rel-4SA-#182002-12-18
5.0.0Rel-5SA-#162002-07-19
4.1.0Rel-4SA-#152002-03-27
4.0.0Rel-4SA-#112001-04-02
3.4.0Release 1999SA-#92000-10-18
3.3.0Release 1999SA-#82000-06-28
3.2.0Release 1999SA-#72000-03-15
3.1.0Release 1999SA-#61999-12-17
3.0.0Release 1999SA-#51999-10-13
1.0.0Release 1999SA-#31999-04-23
0.1.0Release 1999-1999-03-04
0.0.0Release 1999-1999-03-04
4.2.0Rel-4SA-#16—
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 22.135
TEI
R99parsed(Small) Technical Enhancements and Improvements for R99
Knowledge graph
Related standards
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