Release ledger
Canonical Atlas record
TR 23.972
Circuit switched multimedia telephony
Responsible WGC1
StatusUnder change control
Initial releaseRel-4
Selected releaseRel-5
Latest indexed version3.0.0
Series23
TypeTR
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-5 snapshot
Work affecting this release
3 indexed Change Requests · 1 connected Work Item.
Showing 3 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0001 — Service change and fallback for UDI/RDI multimedia multimedia calls
CR 0001 rev.1 — Service change and fallback for UDI/RDI multimedia multimedia calls
CR 0001 rev.2 — Service change and fallback for UDI/RDI multimedia multimedia calls
Version history
Indexed versions
Showing 6 of 6 indexed versions.
3.0.0Release 1999—2000-03-15
0.0.3Release 1999-1999-12-09
0.0.3Release 1999-1999-10-29
0.0.2Release 1999-1999-10-21
0.0.1Release 1999-1999-10-21
4.0.0Rel-4——
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TR 23.972
SCUDIF
Rel-5officialService Change and UDI Fallback
Knowledge graph
Related standards
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