3GPP Atlas

Canonical Atlas record

TS 24.228

Signalling flows for the IP multimedia call control based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3

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Responsible WGC1
StatusUnder change control
Initial releaseRel-5
Selected releaseRel-20
Latest indexed version5.15.0
Series24
TypeTS

Release evolution

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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

Rel-55.15.05 WI255 CRs · 95 approved
Rel-6no version indexed2 WI1 CR
Rel-12no version indexed0 WI1 CR

Rel-20 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 34 of 34 indexed versions.

5.15.0Rel-5CT#332006-10-10
5.14.0Rel-5CT#302005-12-15
5.13.0Rel-5CT#282005-06-24
5.12.0Rel-5CN#272005-04-01
5.11.0Rel-5CN#262005-01-07
5.10.0Rel-5CN#252004-09-27
5.9.0Rel-5CN#242004-06-14
5.8.0Rel-5CN#232004-03-22
5.7.0Rel-5CN#222004-01-12
5.6.0Rel-5CN#212003-10-08
5.5.0Rel-5CN#202003-07-04
5.4.0Rel-5CN#192003-03-24
5.3.0Rel-5—2003-01-10
5.2.0Rel-5—2002-09-17
5.1.0Rel-5—2002-07-16
5.0.0Rel-5—2002-03-19
2.0.2Rel-5 · pre-approval—2002-03-19
2.0.1Rel-5 · pre-approval-2002-02-26
2.0.0Rel-5 · pre-approval-2002-02-26
1.10.0Rel-5 · pre-approval-2002-02-06
1.9.0Rel-5 · pre-approval-2002-01-22
1.8.0Rel-5 · pre-approval—2001-12-04
1.7.0Rel-5 · pre-approval-2001-11-19
1.6.0Rel-5 · pre-approval-2001-10-24
1.5.0Rel-5 · pre-approval-2001-10-05
1.4.0Rel-5 · pre-approval-2001-09-14
1.3.0Rel-5 · pre-approval-2001-09-11
1.2.0Rel-5 · pre-approval-2001-08-01
1.1.0Rel-5 · pre-approval-2001-06-26
1.0.0Rel-5 · pre-approval—2001-06-26
0.5.0Rel-5 · pre-approval-2001-04-18
0.4.0Rel-5 · pre-approval-2001-03-26
0.1.0Rel-5 · pre-approval—2001-01-05
1.0.0Rel-5 · pre-approval-—

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 24.228

WI 1998

IMS signalling flows

Historical association · verification pending
Rel-5historical link
E2EQoS-IW

E2E QoS interworking

Historical association · verification pending
Rel-5historical link
Effective Acronym:

SIP Call Control protocol for the IMS

Historical association · verification pending
Rel-5historical link
IMS

Provisioning of IP-based multimedia services

Historical association · verification pending
Rel-5historical link
IMS-CCR

Call control and roaming to support IMS in UMTS

Rel-5official
IMS-CCR-IWCS

Interworking between IMS and CS networks

Historical association · verification pending
Rel-6historical link
IMS2

IMS Phase 2

Rel-6official

Knowledge graph

Related standards

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