Canonical Atlas record

TS 24.628

Common Basic Communication procedures using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification

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Responsible WGC1

StatusUnder change control

Initial releaseRel-8

Selected releaseRel-12

Latest indexed version19.0.0

Series24

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

Rel-4no version indexed1 WI0 CRs

Rel-5no version indexed2 WI0 CRs

Rel-7no version indexed2 WI0 CRs

Rel-88.6.05 WI19 CRs · 10 approved

Rel-99.5.01 WI21 CRs · 7 approved

Rel-1010.4.04 WI22 CRs · 9 approved

Rel-1111.2.01 WI16 CRs · 5 approved

Rel-1212.4.03 WI21 CRs · 7 approved

Rel-1313.2.01 WI29 CRs · 5 approved

Rel-1414.1.01 WI17 CRs · 4 approved

Rel-1515.0.00 WI1 CR

Rel-1616.2.02 WI29 CRs · 6 approved

Rel-1717.0.01 WI4 CRs · 1 approved

Rel-1818.0.00 WI0 CRs

Rel-1919.0.00 WI0 CRs

Rel-12 snapshot

Work affecting this release

21 indexed Change Requests · 3 connected Work Items.

Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0044 rev.2 — VoLTE Calls - Forward Early Media

CR 0045 rev.1 — Announcement during HOLD

CR 0045 rev.2 — Announcement during hold

CR 0045 rev.3 — Announcement during hold

CR 0045 rev.4 — Announcement during hold

CR 0046 — Media direction in generated SDP offer when receiving a re INVITE without SDP

CR 0046 rev.1 — Media direction in generated SDP offer when receiving a re INVITE without SDP

CR 0057 — Update 24.628 to reflect RFC7647

CR 0035 — SRVCC before ringing (brSRVCC)

CR 0041 — Correcting figure numbers

CR 0041 rev.1 — Correcting figure numbers

CR 0042 — Screening of OPTIONS’s response content

Version history

Indexed versions

Showing 44 of 44 indexed versions.

19.0.0Rel-19SA#1092025-10-14

18.0.0Rel-18SA#1032024-04-05

17.0.0Rel-17CT#89-e2020-09-24

16.2.0Rel-16CT#88-e2020-07-09

16.1.0Rel-16CT#87-e2020-03-27

16.0.0Rel-16CT#852019-09-24

15.0.0Rel-15SA#802018-06-21

14.1.0Rel-14CT#782017-12-28

14.0.0Rel-14CT#722016-06-24

13.2.0Rel-13CT#722016-06-24

12.4.0Rel-12CT#722016-06-24

13.1.0Rel-13CT#702015-12-17

13.0.0Rel-13CT#692015-09-25

12.3.0Rel-12CT#632014-03-17

12.2.0Rel-12CT#622013-12-20

12.1.0Rel-12CT#612013-09-20

12.0.0Rel-12CT#602013-06-27

11.2.0Rel-11CT#592013-03-15

9.5.0Rel-9CT#582012-12-21

8.6.0Rel-8CT#582012-12-21

11.1.0Rel-11CT#582012-12-21

10.4.0Rel-10CT#582012-12-21

11.0.0Rel-11CT#532011-09-28

9.4.0Rel-9CT#522011-06-15

8.5.0Rel-8CT#522011-06-15

10.3.0Rel-10CT#522011-06-15

9.3.0Rel-9CT#512011-04-03

8.4.0Rel-8CT#512011-04-03

10.2.0Rel-10CT#512011-04-03

9.2.0Rel-9CT#502010-12-22

8.3.0Rel-8CT#502010-12-22

10.1.0Rel-10CT#502010-12-22

10.0.0Rel-10CT#492010-09-28

9.1.0Rel-9CT#452009-09-28

9.0.0Rel-9CT#442009-06-08

8.2.0Rel-8CT#422008-12-18

8.1.0Rel-8CT#412008-09-24

8.0.0Rel-8CT#402008-06-06

2.7.1Rel-8 · pre-approvalCT#402008-06-06

2.7.0Rel-8 · pre-approval-2008-05-20

2.6.1Rel-8 · pre-approval-2008-04-18

2.5.0Rel-8 · pre-approvalCT#392008-02-08

2.4.2Rel-8 · pre-approval-2008-01-31

2.6.0Rel-8 · pre-approval-—

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 24.628

Rel-4 Terminal interfaces

Rel-4official

IMS

Provisioning of IP-based multimedia services

Rel-5official

TLM5

Rel-5 Terminal interfaces

Rel-5official

IMSProtoc

IMS Stage 3 IETF Protocol Alignment

Rel-7official

MAINT_R1

Maintenance of TISPAN R1

Rel-7official

MAINT_R2

Maintenance of TISPAN R2

Rel-8parsed

MRFC

Study on AS-MRFC media server control protocol

Rel-8official

MRFC_TS

AS/MRFC Stage 2 and 3

Rel-8official

REDOC_TIS-C1

Documentation of TISPAN R1 and R2 in CT1

Rel-8official

TEI8

(Small) Technical Enhancements and Improvements for Rel-8

Rel-8parsed

TEI9

(Small) Technical Enhancements and Improvements for Rel-9

Rel-9parsed

RED

Deleted - Stage 2 for RED

Rel-10official

RED

Deleted - Registration in Densely-populated area (RED)

Rel-10official

RED

Deleted - Stage 1 for RED

Rel-10official

TEI10

(Small) Technical Enhancements and Improvements for Rel-10

Rel-10parsed

TEI11

(Small) Technical Enhancements and Improvements for Rel-11

Rel-11parsed

IMSProtoc6

IMS Stage 3 IETF Protocol Alignment - phase 6

Rel-12official

TEI12

(Small) Technical Enhancements and Improvements for Rel-12

Rel-12parsed

UP6665

CT1 part of Updating IMS to conform to RFC 6665

Rel-12official

TEI13

(Small) Technical Enhancements and Improvements for Rel-13

Rel-13parsed

TEI14

(Small) Technical Enhancements and Improvements for Rel-14

Rel-14parsed

TEI16

(Small) Technical Enhancements and Improvements for Rel-16

Historical association · verification pending

Rel-16historical link

eIMSVideo

Video enhancement of IMS CAT/CRS/announcement services

Rel-16parsed

TEI17

(Small) Technical Enhancements and Improvements for Rel-17

Rel-17parsed

Knowledge graph

Related standards

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