B.4 Definition of feature-capability indicator g.3gpp.ics

24.2923GPPIP Multimedia (IM) Core Network (CN) subsystem Centralized Services (ICS)Release 17Stage 3TS

Feature-capability indicator name: g.3gpp.ics

The g.3gpp.ics feature-capability indicator shall be registered in the IANA Proxy-Feature Feature-Capability Indicator Trees registry "Global Feature-Capability Indicator Registration Tree" sub-registry.

Summary of the feature indicated by this feature-capability indicator:

This feature-capability indicator when included in a Feature-Caps header field as specified in IETF RFC 6809 [48] in a SIP initial request for dialog or a response associated with the SIP initial request indicates support of IMS Centralized Services (ICS).

Feature-capability indicator specification reference:

3GPP TS 24.292, http://www.3gpp.org/ftp/Specs/archive/24_series/24.292/

Values appropriate for use with this feature-capability indicator: None.

Examples of typical use: Indicating the support of IMS Centralized Services (ICS) in the SIP INVITE request when call is diverted to the CS domain or in the SIP 200 (OK) response when a CS bearer is requested.

Security Considerations: Security considerations for this feature-capability indicator are discussed in clause 9 of IETF RFC 6809 [48].

Annex C (informative):
Change history

Change history

Date

TSG #

TSG Doc.

CR

Rev

Subject/Comment

Old

New

2008-05

CT1#53

C1-081527

Initial skeleton from rapporteur

0.0.0

2008-05

CT1#53

C1-082003

C1-082004

Incorporate agreed P-CRs from CT1#53

0.0.0

0.1.0

2008-06

Update to include specification number

0.1.0

0.1.1

2008-06

CT1#54

C1-082130

Update of skeleton. Additional editorial fixes:

Reduced numbering levels by reducing the nested subclauses (and this fixed the numbering issues in the process)

0.1.1

0.2.0

2008-06

CT1#54

C1-082322

Addition of deregistration for MSC Server enhanced for ICS

0.1.1

0.2.0

2008-06

CT1#54

C1-082756

Example signalling flow for CS UE origination via an MSC enhanced for ICS where the origation MSC server enhanced for ICS supports codec negotiation.

0.1.1

0.2.0

2008-06

CT1#54

C1-082757

Example signalling flow for CS UE origination via an MSC enhanced for ICS where the origation MSC server enhanced for ICS does not supports codec negotiation.

0.1.1

0.2.0

2008-06

CT1#54

C1-082758

Pseudo-CR on Example signalling flow for CS UE termination with codec negotiation via enhanced MSC Server

0.1.1

0.2.0

2008-06

CT1#54

C1-082759

Pseudo-CR on Example signalling flow for CS UE termination when not registered in IMS

0.1.1

0.2.0

2008-06

CT1#54

C1-082760

Flow for ICS Registration

0.1.1

0.2.0

2008-06

CT1#54

C1-082761

Pseudo-CR on registration procedure for ICS

0.1.1

0.2.0

2008-06

CT1#54

C1-082598

Pseudo-CR MSC as functional entity

0.1.1

0.2.0

2008-06

CT1#54

C1-082599

Subscription to reg-event for ICS

0.1.1

0.2.0

2008-06

CT1#54

C1-082600

Reregistration for ICS

0.1.1

0.2.0

2008-06

CT1#54

C1-082762

Pseudo-CR on ICS UE termination with CS media using Gm reference point when using an enhanced MSC Server

0.1.1

0.2.0

2008-06

CT1#54

C1-082763

Pseudo-CR on Signalling flows for ICS UE origination with CS media using Gm reference point when using an MSC server (not enhanced for ICS)

0.1.1

0.2.0

2008-06

CT1#54

C1-082764

Pseudo-CR on Signalling flows for termination to an ICS UE with CS media using Gm reference point when using an MSC server (not enhanced for ICS)

0.1.1

0.2.0

2008-06

CT1#54

Rapporteur Cleanups

MSC server to MSC Server

Consistent use of "MSC Server enhanced for ICS"

"reponse" should be "response"

"ISC" should be "ICS"

"a MSC" should be "an MSC"

fixed typos

fixed table numbering in A.2.1

0.1.1

0.2.0

2008-08

CT1#55

C1-082898

General cleanup

0.2.0

0.3.0

2008-08

CT1#55

C1-082900

Add signalling flows scope

0.2.0

0.3.0

2008-08

CT1#55

C1-082901

Removal of unnecessary subclauses

0.2.0

0.3.0

2008-08

CT1#55

C1-083061

Introduction to Flows

0.2.0

0.3.0

2008-08

CT1#55

C1-083063

Introduction for Registration clause

0.2.0

0.3.0

2008-08

CT1#55

C1-083066

Network initiated deregistration

0.2.0

0.3.0

2008-08

CT1#55

C1-083218

ICS UE functional Entity

0.2.0

0.3.0

2008-08

CT1#55

C1-083320

supplementary service invocation using the MSC Server enhanced for ICS

0.2.0

0.3.0

2008-08

CT1#55

C1-083321

Supplementary service invocation for an ICS UE with IMS sessions using CS bearer

0.2.0

0.3.0

2008-08

CT1#55

C1-083322

When use of Gm or I1 reference point is not possible due to VPLMN limitations

0.2.0

0.3.0

2008-08

CT1#55

C1-083327

flow showing termination to an ICS UE with UE assisted T-ADS

0.2.0

0.3.0

2008-08

CT1#55

C1-083328

Registration procedure for SCC AS

0.2.0

0.3.0

2008-08

CT1#55

C1-083330

Use of I1 for Supplementary service invocation

0.2.0

0.3.0

2008-08

CT1#55

C1-083331

Supplementary service invocation for non ICS UE when attached to an MSC Server not enhanced for ICS

0.2.0

0.3.0

2008-08

CT1#55

C1-083333

ICS using Gm termination procedures for SCC AS

0.2.0

0.3.0

2008-08

CT1#55

C1-083334

introduction text for origination, termination and session release

0.2.0

0.3.0

2008-08

CT1#55

C1-083335

ICS UE role of registration

0.2.0

0.3.0

2008-08

CT1#55

C1-083338

ICS UE role of session release

0.2.0

0.3.0

2008-08

CT1#55

C1-083339

Signalling flow for Consultative ECT using 3PCC

0.2.0

0.3.0

2008-08

CT1#55

C1-083340

Signalling Flow for Communication HOLD/RESUME

0.2.0

0.3.0

2008-08

CT1#55

C1-083341

ECT service invocation using Gm interface for ICS

0.2.0

0.3.0

2008-08

CT1#55

C1-083342

Communication HOLD/RESUME service invocation using Gm interface for ICS

0.2.0

0.3.0

2008-08

CT1#55

C1-083403

ICS UE role of call origination

0.2.0

0.3.0

2008-08

CT1#55

C1-083404

ICS UE role of call termination

0.2.0

0.3.0

2008-08

CT1#55

C1-083323

I1 Mobile Originated session using Enhanced MSC for ICS

0.2.0

0.3.0

2008-08

CT1#55

C1-083324

I1 Mobile Terminated session using Enhanced MSC for ICS

0.2.0

0.3.0

2008-08

CT1#55

C1-083325

Signalling flows for termination to an ICS UE with CS media using I1 reference point when using an MSC server enhanced for ICS and UE assisted T-ADS

0.2.0

0.3.0

2008-08

CT1#55

Rapporteur cleanup and additions:

Fixed A.4.x references in A.4.3

Added Editor’s note related to dependence on 24.293 for I1 subclauses

Several formatting issues

Changed "enhanced MSC Server" to "MSC Server enhanced for ICS"

Fixed numerous typos

0.2.0

0.3.0

2008-08

CT1#55

Rapporteur cleanup:

Fixed additional typos

Fixed formatting of Editor’s note

Fixed some more "enhanced for MSC Server" than were previously missed

0.3.0

0.3.1

2008-09

Version 1.0.0 created for presentation to CT-41 for information

0.3.1

1.0.0

2008-10

CT1#55bis

C1-083878

Remove duplicate reference to 24.008

Other editorial cleanup

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084017

Removal of I1 interface

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084050

Authorization header in MSC server

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084051

Reregistration Cleanup

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084206

indicating CS bearers using SDP

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084208

Correction to originating session set up over Gm

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084210

Selecting the contact to route to with ICS and multiple registrations

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084211

Session modification initiated from originating ICS UE

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084215

Aligning initial INVITE request’s Accept header field with TS 24.229

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084217

Text for Overview and Functional entities clauses

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084221

Proposal for Instance ID

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084407

UE Assisted T-ADS

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084408

SCC AS session release procedures using Gm

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084428

Correction to terminating session set up over Gm

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084429

Session modification initiated from originating ICS UE

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084431

Correction of ECT procedure

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084443

Signalling flows for CW using Gm

1.0.0

1.1.0

2008-10

CT1#55bis

C1-084444

Clarification of P-Visited-Network-ID usage for MSC Server

1.0.0

1.1.0

2008-10

CT1#55bis

Rapporteur cleanup and editorials:

Typos

Correct list numbering (letters, then arabic numerals) (see 7.4.2)

Fix headings for tables in A.4.3

Fix headings for tables in A.4.4

TADS –> T-ADS

renumber subclauses

renumber references

media –> voice

Gm interface –> Gm reference point

2008-10

Rapporteur: additional editorials based on received comments

1.1.0

1.1.1

2008-11

CT1#56

C1-084685

Indication of 199 (Early Dialog Terminated) support in ICS call flows

1.1.1

1.2.0

2008-11

CT1#56

C1-084698

MSC Server enhanced for ICS procedures during call release

1.1.1

1.2.0

2008-11

CT1#56

C1-084738

minor 24.292 cleanup (XML)

1.1.1

1.2.0

2008-11

CT1#56

C1-084787

ECT Clean Up

1.1.1

1.2.0

2008-11

CT1#56

C1-085021

Cleanup and fixes for 24.292

1.1.1

1.2.0

2008-11

CT1#56

C1-085022

Cleanup of feature tag name

1.1.1

1.2.0

2008-11

CT1#56

C1-085107

clarification of the use of PSI DN for ICS

1.1.1

1.2.0

2008-11

CT1#56

C1-085108

ICS procedures for Communication Waiting when using Gm service control

1.1.1

1.2.0

2008-11

CT1#56

C1-085210

Restructure of session modification session

1.1.1

1.2.0

2008-11

CT1#56

C1-085211

Addition to the procedure due to changes in the IETF drafts

1.1.1

1.2.0

2008-11

CT1#56

C1-085212

Clarification of the SDP answer for ECT

1.1.1

1.2.0

2008-11

CT1#56

C1-085214

Conferencing Procedure

1.1.1

1.2.0

2008-11

CT1#56

C1-085215

Feature tag clean up

1.1.1

1.2.0

2008-11

CT1#56

C1-085217

Signalling flow corrections

1.1.1

1.2.0

2008-11

CT1#56

C1-085222

3GPP2 Alignment

1.1.1

1.2.0

2008-11

CT1#56

C1-085225

Introducing Communication Waiting via the MSC Server enhanced for ICS

1.1.1

1.2.0

2008-11

CT1#56

C1-085227

UE executed T-ADS

1.1.1

1.2.0

2008-11

CT1#56

C1-085228

Service Configuration for ICS

1.1.1

1.2.0

2008-11

CT1#56

C1-085229

Removal of IMS XML body from MSC Server procedures

1.1.1

1.2.0

2008-11

CT1#56

C1-085232

Several Minor ICS Corrections

1.1.1

1.2.0

2008-11

CT1#56

C1-085233

using Garcia in modification procedures

1.1.1

1.2.0

2008-11

CT1#56

C1-085234

call flow to illustrate the example of CS UE origination when using an MSC server not enhanced for ICS

1.1.1

1.2.0

2008-11

CT1#56

C1-085235

clarification on the use of 24.228 in ICS

1.1.1

1.2.0

2008-11

CT1#56

C1-085441

MSC Server enhanced for ICS procedures during termination

1.1.1

1.2.0

2008-11

CT1#56

C1-085444

Completion of Instance ID procedures

1.1.1

1.2.0

2008-11

CT1#56

C1-085447

Removing the Inactive Calls

1.1.1

1.2.0

2008-11

CT1#56

C1-085463

SCC AS cleanup

1.1.1

1.2.0

2008-11

CT1#56

C1-085479

SCC AS behaviour when receiving BYE

1.1.1

1.2.0

2008-11

Rapporteur editorial fixes:

– Editorials (typos)

– header "field"

– Editor’s notes cleanup

2008-11

Version 2.0.0 created for presentation to CT#42 for approval

1.2.0

2.0.0

2008-12

CT#42

Version 8.0.0 created after approval in CT#42

2.0.0

8.0.0

2009-03

CT#43

CP-090150

0002

Deletion of editor’s note in subclause 8.4.2

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0004

2

Treatment of Accept-Contact header

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0007

2

C-MSISDN usage for ICS

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0008

1

ICS UE behavior when offered a voice media in both CS and PS domains

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0009

2

Orig anchoring VCC

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0010

1

SDP for UE assisted T-ADS

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0013

Update to references in 24.292

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0014

1

Corrections to ICS origination call flows

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0015

1

Definition of term CS media

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0016

1

Conveying ICS registration information using 3rd party Registration and GRUU/ICSI/IARI corrections

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0017

2

SCC AS Transparently passing Contact To and From headers

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0018

2

Use of GRUU by ICS UE

8.0.0

8.1.0

2009-03

CT#43

CP-090150

0019

2

Using forking method for ICS UE request CS bearer

8.0.0

8.1.0

2009-06

CT#44

CP-090419

0022

Reference Update draft-ietf-mmusic-sdp-cs

8.1.0

8.2.0

2009-06

CT#44

CP-090419

0023

2

T-ADS with reroute to CS

8.1.0

8.2.0

2009-06

CT#44

CP-090419

0027

1

Clarification of ICS de-registration procedure

8.1.0

8.2.0

2009-06

CT#44

CP-090419

0032

2

Clarification of PVI when used at registration

8.1.0

8.2.0

2009-06

CT#44

CP-090419

0033

2

Clarification to CS bearer requested by the ICS UE

8.1.0

8.2.0

2009-06

CT#44

CP-090419

0034

1

Clarifification to URI and address assignments

8.1.0

8.2.0

2009-06

CT#44

CP-090419

0038

1

Add missing information to termination call flows using Gm

8.1.0

8.2.0

2009-06

CT#44

CP-090419

0039

2

Correction of enhanced MSC Server for ICS procedures

8.1.0

8.2.0

2009-06

CT#44

CP-090433

0024

3

Introduction of I1 Mobile Originated session using Enhanced MSC for ICS

8.2.0

9.0.0

2009-06

CT#44

CP-090433

0025

3

Introduction of I1 Mobile Terminated session using Enhanced MSC for ICS

8.2.0

9.0.0

2009-06

CT#44

CP-090433

0026

3

Introduction of flow showing terminating to an ICS UE with UE assisted T-ADS

8.2.0

9.0.0

2009-09

CT#45

CP-090684

0040

Fixing I1 flows

9.0.0

9.1.0

2009-09

CT#45

CP-090671

0041

3

SCC AS selection of PS Access network – Use of Accept-Contact

9.0.0

9.1.0

2009-09

CT#45

CP-090672

0052

1

Correction of UE TADS behavior in presence of Voice_Domain_Preference leaf

9.0.0

9.1.0

2009-09

CT#45

CP-090671

0054

1

Correction of e164-address portion usage

9.0.0

9.1.0

2009-09

CT#45

CP-090687

0056

1

Path header from MSC server enhanced for ICS

9.0.0

9.1.0

2009-09

CT#45

CP-090671

0057

Removing editor’s note in subclause A.3.1

9.0.0

9.1.0

2009-09

CT#45

CP-090684

0058

1

Corrections to information flow for termination to an ICS UE using I1 with UE assisted T-ADS

9.0.0

9.1.0

2009-09

CT#45

CP-090671

0062

Correcting references for ICS

9.0.0

9.1.0

2009-12

CT#46

CP-090915

0064

3

Correction to take into account voice Domain Selection for Iu mode

9.1.0

9.2.0

2009-12

CT#46

CP-090928

0069

Update of CW XML in flows

9.1.0

9.2.0

2009-12

CT#46

CP-090913

0071

Updating of GRUU references

9.1.0

9.2.0

2009-12

CT#46

CP-090925

0072

2

ICS UE using I1

9.1.0

9.2.0

2009-12

CT#46

CP-090925

0073

2

SCC AS for service control over I1

9.1.0

9.2.0

2009-12

CT#46

CP-090925

0074

1

Call control over I1 and voice over CS

9.1.0

9.2.0

2009-12

CT#46

CP-090913

0076

1

Enabling ICS functionality

9.1.0

9.2.0

2009-12

CT#46

CP-090925

0079

2

Introduction I1 BYE interworking

9.1.0

9.2.0

2009-12

CT#46

CP-090928

0080

2

Video media over CS bearer

9.1.0

9.2.0

2009-12

CT#46

CP-090913

0082

Specification of Circuit Switched SDP contents for ICS

9.1.0

9.2.0

2010-03

CT#47

CP-100137

0083

1

Scope

9.2.0

9.3.0

2010-03

CT#47

CP-100137

0084

1

Alias tel URI

9.2.0

9.3.0

2010-03

CT#47

CP-100137

0085

1

Clean up of linkage between I1 specifications

9.2.0

9.3.0

2010-03

CT#47

CP-100137

0086

1

Clarification on SCC AS PSI DN

9.2.0

9.3.0

2010-03

CT#47

CP-100137

0087

1

TADS selection of I1

9.2.0

9.3.0

2010-03

CT#47

CP-100137

0089

1

Enable use of I1 when the home operator has configured it to do so

9.2.0

9.3.0

2010-03

CT#47

CP-100137

0090

2

Inclusion of Accept / Reject contact capabilities for I1 protocol

9.2.0

9.3.0

2010-03

CT#47

CP-100137

0091

I1 SIP Error cause handling

9.2.0

9.3.0

2010-03

CT#47

CP-100124

0096

2

Terminations with acceptance only of non-audio media.

9.2.0

9.3.0

2010-03

CT#47

CP-100232

0094

7

Correcting T-ADS

9.2.0

9.3.0

2010-03

CT#47

editorial cleanup by MCC

9.2.0

9.3.0

2010-06

CT#48

CP-100346

0102

1

ICS UE handling clarification

9.3.0

9.4.0

2010-06

CT#48

CP-100418

0103

2

Clarification of I1 call control handling

9.3.0

9.4.0

2010-06

CT#48

CP-100346

0105

1

Add cases to definition of "failure to access the CS domain"

9.3.0

9.4.0

2010-06

CT#48

CP-100357

0106

1

Rationalisation of I1 support in 3GPP TS 24.292

9.3.0

9.4.0

2010-06

CT#48

CP-100357

0107

Removal of editor’s notes relating to multiple sessions

9.3.0

9.4.0

2010-06

CT#48

CP-100357

0108

1

Revision of flow for ICS UE origination when using I1 interface

9.3.0

9.4.0

2010-06

CT#48

CP-100357

0109

1

Revision of flow for termination to an ICS UE with CS media using I1 reference point

9.3.0

9.4.0

2010-06

CT#48

CP-100346

0112

Obsolete references

9.3.0

9.4.0

2010-06

CT#48

CP-100357

0113

1

I1 EN resolution

9.3.0

9.4.0

2010-06

CT#48

CP-100346

0116

2

IMS Voice over PS session indicators and ISR

9.3.0

9.4.0

2010-06

CT#48

CP-100346

0118

1

Clearly specifying the conditions for ICS UE VoIP terminations

9.3.0

9.4.0

2010-06

CT#48

CP-100357

0122

1

Editorial corrections to I1 subclauses

9.3.0

9.4.0

2010-06

CT#48

CP-100371

0110

Usage of "trusted node authentication"

9.4.0

10.0.0

2010-06

CT#48

CP-100371

0121

1

Alignment with P-CSCF procedures in 3GPP TS 24.229

9.4.0

10.0.0

2010-09

CT#49

CP-100494

0130

4

Correcting indication that aspects of the session description are not acceptable

10.0.0

10.1.0

2010-09

CT#49

CP-100494

0136

3

Clarifications of SCC AS termination procedures.

10.0.0

10.1.0

2010-09

CT#49

CP-100503

0145

1

Clarification of timer handling

10.0.0

10.1.0

2010-09

CT#49

CP-100503

0149

1

I1 inconsistencies

10.0.0

10.1.0

2010-09

CT#49

CP-100519

0152

1

Addition of CS data and fax

10.0.0

10.1.0

2010-12

CT#50

CP-100864

0154

1

MSC Server deregistration

10.1.0

10.2.0

2010-12

CT#50

CP-100745

0156

2

In-dialog request targeted for SCC AS

10.1.0

10.2.0

2010-12

CT#50

CP-100864

0157

1

Signaling flow correction

10.1.0

10.2.0

2010-12

CT#50

CP-100864

0159

1

Adding missing subclause 12.1.3

10.1.0

10.2.0

2010-12

CT#50

CP-100864

0162

1

Error in specification of T-ADS procedures.

10.1.0

10.2.0

2010-12

CT#50

CP-100864

0166

3

Addition for session termination retry over alternate PS access

10.1.0

10.2.0

2010-12

CT#50

CP-100738

0169

2

Clarification of the Hold/Resume procedure

10.1.0

10.2.0

2010-12

CT#50

CP-100745

0171

Clarification of the PSI DN usage

10.1.0

10.2.0

2010-12

CT#50

CP-100738

0174

Correction for the reregistration procedure

10.1.0

10.2.0

2011-03

CT#51

CP-110177

0176

1

Record-Rout at SCC AS – MO calls

10.2.0

10.3.0

2011-03

CT#51

CP-110177

0178

Record-Rout at SCC AS – MT calls

10.2.0

10.3.0

2011-03

CT#51

CP-110196

0179

2

reg-id in Contact

10.2.0

10.3.0

2011-03

CT#51

CP-110170

0182

2

Clarification for the terminating procedure when using MSC server enhanced for ICS

10.2.0

10.3.0

2011-03

CT#51

CP-110177

0184

Signalling flow correction for the terminating case when using I1 reference point

10.2.0

10.3.0

2011-03

CT#51

CP-110175

0186

Removal of confusing duplicate text for I1.

10.2.0

10.3.0

2011-03

CT#51

CP-110196

0189

2

Inserting of missing feature tag for registration from MSC enhanced for ICS

10.2.0

10.3.0

2011-03

CT#51

CP-110174

0191

4

Inclusion of Network TADs functionality

10.2.0

10.3.0

2011-06

CT#52

CP-110447

0200

1

MSC sends DeREGISTER

10.3.0

10.4.0

2011-09

CT#53

CP-110653

0204

2

Correction of ccap SDP attribute

10.4.0

10.5.0

2011-09

CT#53

CP-110668

0206

1

MSC server and initial registration

10.4.0

10.5.0

2011-12

CT#54

CP-110854

0209

Inclusion of media feature tag ASN.1 identifiers for g.3gpp.ics and g.3gpp.accesstype

10.5.0

10.6.0

2012-03

CT#55

CP-120124

0210

2

Completion of communication in ICS

10.6.0

11.0.0

2012-03

CT#55

CP-120124

0211

1

CFNL for unregistered UE in ICS

10.6.0

11.0.0

2012-06

CT#56

CP-120287

0215

1

Reference update: draft-liess-dispatch-alert-info-urns

11.0.0

11.1.0

2012-06

CT#56

CP-120307

0216

MSC server and deregistration using temporay IMPU

11.0.0

11.1.0

2012-06

CT#56

CP-120307

0217

Addition of CFNRc

11.0.0

11.1.0

2012-06

CT#56

CP-120287

0221

3

Updating Internet Draft references used by ICS

11.0.0

11.1.0

2012-09

CT#57

CP-120603

0222

MSC server adding g.3gpp.trf in initial INVITE

11.1.0

11.2.0

2012-09

CT#57

CP-120583

0223

1

Removing duplicated IOI parameters in examples

11.1.0

11.2.0

2012-09

CT#57

CP-120568

0227

1

Correcting CS SDP usage and updating media capabilities draft reference

11.1.0

11.2.0

2012-09

CT#57

CP-120601

0228

1

Network provided location information inserted by the MSC server enhanced for ICS

11.1.0

11.2.0

2012-09

CT#57

CP-120601

0229

1

Network provided location information inserted by the SCC-AS

11.1.0

11.2.0

2012-12

CT#58

CP-120812

0230

1

Missing reference: draft-ietf-sipcore-proxy-feature

11.2.0

11.3.0

2012-12

CT#58

CP-120812

0231

Removing an EN about IBCF and OMR

11.2.0

11.3.0

2012-12

CT#58

CP-120793

0232

1

Encoding of media feature tag values of string type in Contact

11.2.0

11.3.0

2012-12

CT#58

CP-120775

0236

1

Updating MMUSIC draft references for TADS

11.2.0

11.3.0

2012-12

CT#58

CP-120810

0237

Correction of "UE-time-zone" to "local-time-zone" in TS 24.292

11.2.0

11.3.0

2012-12

CT#58

CP-120775

0241

1

Conference support in ICS MSC incomplete

11.2.0

11.3.0

2013-03

CT#59

CP-130117

0242

1

NetLoc info from MSC server

11.3.0

11.4.0

2013-03

CT#59

CP-130092

0246

1

Updating MMUSIC draft references for TADS

11.3.0

11.4.0

2013-03

CT#59

CP-130116

0250

1

Correction of ICS UE using Gm procedure

11.3.0

11.4.0

2013-03

CT#59

CP-130119

0251

Reference update: RFC 6809

11.3.0

11.4.0

2013-03

CT#59

CP-130101

0253

Missing reference: RFC 5626

11.3.0

11.4.0

2013-06

CT#60

CP-130240

0255

3

Correction on MSC registration procedure

11.4.0

11.5.0

2013-06

CT#60

CP-130222

0259

2

Updating MMUSIC draft references for TADS

11.4.0

11.5.0

2013-06

CT#60

CP-130252

0260

1

NetLoc info from MSC server in responses

11.4.0

11.5.0

2013-06

CT#60

CP-130222

0265

1

Correction on MSC unsuccessful registration attempt

11.4.0

11.5.0

2013-06

CT#60

CP-130242

0266

1

Transit IOI handling during registration

11.4.0

11.5.0

2013-06

CT#60

CP-130248

0268

1

MSC server adding visited network MRB information

11.4.0

11.5.0

2013-06

CT#60

CP-130265

0267

1

IOI exchange within SUBSCRIBE and NOTIFY SIP transactions

11.5.0

12.0.0

2013-07

CT#61

CP-130511

0274

1

Correct service description ICS Conf.

12.0.0

12.1.0

2013-12

CT#62

CP-130771

0273

4

Conference REFER handling, enhanced MSC

12.1.0

12.2.0

2013-12

CT#62

CP-130721

0279

1

Reference update: RFC 7006 (draft-ietf-mmusic-sdp-miscellaneous-caps)

12.1.0

12.2.0

2013-12

CT#62

CP-130770

0280

5

Updating TS 24.292 to RFC 6665

12.1.0

12.2.0

2013-12

CT#62

CP-130721

0285

Reference Update: draft-ietf-salud-alert-info-urns

12.1.0

12.2.0

2013-12

CT#62

CP-130763

0286

1

P-ANI in REGISTER from MSC enhanced for ICS

12.1.0

12.2.0

2013-12

CT#62

CP-130763

0288

2

SCC AS includes access-type or access-class

12.1.0

12.2.0

2014-03

CT#63

CP-140143

0287

2

ICS feature-capability indicator when breaking out to CS

12.2.0

12.3.0

2014-03

CT#63

CP-140126

0292

4

Allow terminating sessions with voice media in a TA indicating voice over PS is not supported, when there is a session with voice media.

12.2.0

12.3.0

2014-03

CT#63

CP-140143

0293

1

P-Visited-Network-ID clarifications

12.2.0

12.3.0

2014-03

CT#63

CP-140143

0294

MSC server enhanced for ICS to insert daylight-saving-time

12.2.0

12.3.0

2014-06

CT#64

CP-140330

0295

1

TADS in case of multiple UEs

12.3.0

12.4.0

2014-06

CT#64

CP-140330

0296

1

ICS indication for CS originating calls via MGCF

12.3.0

12.4.0

2014-06

CT#64

CP-140324

0298

2

Indicating traffic leg originating case – MSC server

12.3.0

12.4.0

2014-06

CT#64

CP-140324

0299

Indicating traffic leg in REGISTER – MSC server

12.3.0

12.4.0

2014-06

CT#64

CP-140324

0300

1

Indicating traffic leg in the TRF – MSC server

12.3.0

12.4.0

2014-06

CT#64

CP-140294

0305

1

Removal of CDIVN

12.3.0

12.4.0

2014-06

CT#64

CP-140324

0306

Traffic leg URI parameter in SUBSCRIBE from MSC

12.3.0

12.4.0

2014-06

CT#64

CP-140294

0311

2

Updating CS-SDP draft reference to RFC 7195 and correcting UE-TADS procedures

12.3.0

12.4.0

2014-09

CT#65

CP-140658

0313

Reference update: draft-holmberg-dispatch-iotl

12.4.0

12.5.0

2014-12

CT#66

CP-140837

0314

2

Action to 481 response to de-REGISTER request missing in the MSC server

12.5.0

12.6.0

2014-12

CT#66

CP-140837

0315

4

"3GPP-E-UTRAN-FDD" and "3GPP-E-UTRAN-TDD missing in PANI from MSC server

12.5.0

12.6.0

2014-12

CT#66

CP-140837

0316

1

Clarification MSC server registration

12.5.0

12.6.0

2014-12

CT#66

CP-140852

0317

Reference update: draft-holmberg-dispatch-iotl

12.5.0

12.6.0

2014-12

CT#66

CP-140842

0318

Update REFER to reflect RFC 6665

12.5.0

12.6.0

2014-12

CT#66

CP-140837

0319

3

SAI information in the ICS registration requst after SRVCC

12.5.0

12.6.0

2015-03

CT#67

CP-150074

0320

Reference update: draft-holmberg-dispatch-iotl

12.6.0

12.7.0

2015-03

CT#67

CP-150082

0322

2

Subscription for conference event package

12.7.0

13.0.0

2015-06

CT#68

CP-150288

0328

1

Reference Update: RFC7462 (alert-info urns)

13.0.0

13.1.0

2015-06

CT#68

CP-150328

0329

Inconsistent setting of "cgi-3gpp" and "utran-sai-3gpp"

13.0.0

13.1.0

2015-06

CT#68

CP-150405

0331

3

MSC Server enhanced for ICS notify UE conference event package after SRVCC

13.0.0

13.1.0

2015-06

CT#68

CP-150318

0333

Reference update: RFC 7549 (draft-holmberg-dispatch-iotl)

13.0.0

13.1.0

2016-03

CT#71

CP-160084

0339

1

Removing wrong reference

13.1.0

13.2.0

2016-06

CT#72

CP-160304

0341

3

Resolving editor’s note for g.3gpp.ics

13.2.0

13.3.0

Change history

Date

Meeting

TDoc

CR

Rev

Cat

Subject/Comment

New version

2016-09

CT#73

CP-160482

0347

1

A

Removal of obsolete editor’s note

13.4.0

2016-12

CT#74

CP-160797

0348

6

B

SCC AS behaviour when receiving 500 after sending SIP INVITE request

14.0.0

2017-06

CT#76

CP-171093

0350

1

B

Response-Source header field handling completion

14.1.0

2017-12

CT#78

CP-173080

0351

B

Avoid unnecessary failed call

15.0.0

2017-12

CT#78

CP-173080

0352

1

F

MSC server using P-Called-Party-ID for PAI

15.0.0

2018-06

CT#80

CP-181077

0354

1

F

Correct format of integrity-protected in flows

15.1.0

2020-07

CT#88e

Update to Rel-16 version (MCC)

16.0.0

2022-03

CT#95e

Update to Rel-17 version (MCC)

17.0.0