Canonical Atlas record

TS 22.273

TISPAN; Multimedia Telephony with PSTN/ISDN simulation services

Responsible WGS1
StatusUnder change control
Initial releaseRel-7
Selected releaseRel-97
Latest indexed version7.1.0
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.

Release ledger

Version · WI · CR evidence by release

1 common IMSno version indexed1 WI0 CRs
Rel-4no version indexed1 WI0 CRs
Rel-5no version indexed1 WI0 CRs
Rel-77.1.02 WI3 CRs · 1 approved
R99no version indexed1 WI0 CRs

Rel-97 snapshot

Work affecting this release

0 indexed Change Requests · 0 connected Work Items.

Showing 0 CR records from the available cross-release sample. Browse release CR records (JSON) →

Version history

Indexed versions

Showing 4 of 4 indexed versions.

7.1.0Rel-7SA#392008-03-25
7.0.0Rel-7SA#382007-12-21
2.0.0Rel-7 · pre-approvalSA#382007-12-11
1.2.8Rel-7 · pre-approvalSA#37—

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 22.273

IMS_Comm_Mtce7

SA1,SA2 part of Maintenance of TISPAN release 1 common IMS

Historical association · verification pending
1 common IMShistorical link
TI

Rel-4 Terminal interfaces

Historical association · verification pending
Rel-4historical link
TLM5

Rel-5 Terminal interfaces

Historical association · verification pending
Rel-5historical link
MCIMSTR1-S1

SA1 aspects of MCIMSTR1

Historical association · verification pending
Rel-7historical link
TMMTEL7

TISPAN requirements for Multimedia Telephony with PSTN/ISDN simulation services

Historical association · verification pending
Rel-7historical link
PR,Princs_&_Reqs_(PR)

OAM Principles and High-level Requirements

Historical association · verification pending
R99historical link

Knowledge graph

Related standards

No graph edges indexed yet. The graph API is available at this JSON endpoint.