3GPP Atlas

Canonical Atlas record

TR 23.981

Interworking aspects and migration scenarios for IPv4-based IP Multimedia Subsystem (IMS) implementations

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Responsible WGS2
StatusUnder change control
Initial releaseRel-5
Selected releaseRel-15
Latest indexed version19.0.0
Series23
TypeTR

Release evolution

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Version history

Indexed versions

Showing 22 of 22 indexed versions.

19.0.0Rel-19SA#1092025-10-06
18.0.0Rel-18SA#1032024-04-03
17.0.0Rel-17SA#95-e2022-03-30
16.0.0Rel-16SA#88-e2020-07-09
15.0.0Rel-15SA#802018-06-21
14.0.0Rel-14SA#752017-03-16
13.0.0Rel-13SA#702015-12-23
12.0.0Rel-12SA#652014-09-22
11.0.0Rel-11SA#572012-09-18
10.0.0Rel-10SA#512011-03-29
9.0.0Rel-9SA#462009-12-15
8.0.0Rel-8SA#422008-12-16
7.0.0Rel-7SA#362007-06-19
6.4.0Rel-6SA#292005-10-05
6.3.0Rel-6SA#272005-03-24
6.2.0Rel-6SA#262005-01-05
6.1.0Rel-6SA#252004-09-27
5.0.0Rel-5SA#252004-09-27
6.0.0Rel-6SA#242004-06-23
2.0.0Rel-6 · pre-approvalSA#242004-06-14
1.1.1Rel-6 · pre-approval-2004-05-12
1.1.0Rel-6 · pre-approval-2004-05-04

Atlas classifications

Meaning and provenance

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Work Items

Standards work connected to TR 23.981

IMS

Provisioning of IP-based multimedia services

Historical association · verification pending
Rel-5historical link
IMS2

IMS Phase 2

Rel-6official
IPv4IMS

Study on Interworking aspects and migration scenarios for IPv4 based IMS Implementations

Rel-6official

Knowledge graph

Related standards

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