Date

TSG #

TSG Doc.

CR

Rev

Subject/Comment

Old

New

Jun 2007

SP-36

SP-070292

0051

—

Clarification of unsuccessful re-INVITE and UPDATE

7.3.0

8.0.0

Sep 2007

SP-37

SP-070674

0053

—

Add IMS Communication Service Identification (ICSI) in Charging information

8.0.0

8.1.0

Dec 2007

SP-38

SP-070745

0054

—

Correct Private User ID – Align with 32.299 Diameter charging applications

8.1.0

8.2.0

Mar 2008

SP-39

SP-080059

0055

1

Add IBCF into stage 2 flows and data descriptions for IMS Charging – Align with 23.002, 23.228

8.2.0

8.3.0

Mar 2008

SP-39

SP-080074

0056

—

Add on Number Portability and Carrier Select routing information

8.2.0

8.3.0

Jun 2008

SP-40

SP-080271

0058

—

Correction on supported fields in the Charging Operations

8.3.0

8.4.0

Sep 2008

SP-41

SP-081214

0059

—

Correction on Number Portability and Carrier Select Routing Information

8.4.0

8.5.0

Sep 2008

SP-41

SP-081287

0060

—

Charging management for IMS service continuity

8.4.0

8.5.0

Dec 2008

SP-42

SP-080706

0063

–

Charging management for IMS service continuity

8.5.0

8.6.0

Dec 2008

SP-42

SP-080841

0062

–

Correction on Multiple Unit Operation category

8.5.0

8.6.0

Dec 2008

SP-42

SP-080706

0064

–

Clarification of the online charging in TS 32.260

8.5.0

8.6.0

Dec 2008

SP-42

SP-080707

0065

–

Reference to MMTel services

8.5.0

8.6.0

Dec 2008

SP-42

SP-080706

0066

–

Addition of the AS in the message flows for online charging scenarios

8.5.0

8.6.0

Dec 2008

SP-42

SP-080706

0067

–

Addition of SDP offer and answer and clarification on media initiator

8.5.0

8.6.0

Jun 2009

SP-44

SP-090432

0068

–

Correction of SIP request/response timestamps category

8.6.0

8.7.0

Sep 2009

SP-45

SP-090536

0073

–

Correction of number portability and carrier select information

9.0.0

9.1.0

Sep 2009

SP-45

SP-090538

0074

–

Add field in CDR contents for RTTI support in IMS offline charging

9.0.0

9.1.0

Sep 2009

SP-45

SP-090538

0075

–

Add ACR triggers for the support of RTTI

9.0.0

9.1.0

Dec 2009

SP-46

SP-090722

0076

–

Support of RTTI in IMS online charging

9.1.0

9.2.0

Dec 2009

SP-46

SP-090720

0078

–

Correction on priority session treatment – alignment with TS 22.153

9.1.0

9.2.0

Dec 2009

SP-46

SP-090721

0079

–

Modification on SDP handling in IMS charging

9.1.0

9.2.0

Dec 2009

SP-46

SP-090721

0080

–

Account expiration information from OCS to IMS Application Servers

9.1.0

9.2.0

Dec 2009

SP-46

SP-090722

0081

–

Addition of ACR triggering SIP method and correction

9.1.0

9.2.0

Mar 2010

SP-47

SP-100039

0083

–

Correction on MRFC Charging Data Record – Alignment with TS 32.298

9.2.0

9.3.0

Mar 2010

SP-47

SP-100040

0086

–

Correction of Role of Node charging parameter description

9.2.0

9.3.0

Mar 2010

SP-47

SP-100040

0088

–

Correction of THIG functionality entity alignment with TS 24.229

9.2.0

9.3.0

Mar 2010

SP-47

SP-100040

0090

–

Data integrity of charging information forwarded to charging domain

9.2.0

9.3.0

Mar 2010

SP-47

SP-100041

0091

–

Correction on Session Id for AS acting as B2BUA

9.2.0

9.3.0

Mar 2010

SP-47

SP-100041

0092

–

Correction on SDP handling in IMS Charging

9.2.0

9.3.0

Mar 2010

SP-47

SP-100044

0093

–

Add message flow for support of RTTI in SIP INFO

9.2.0

9.3.0

Jun 2010

SP-48

SP-100265

0095

–

Correction of trigger conditions

9.3.0

9.4.0

Jun 2010

SP-48

SP-100265

0097

–

Alignment for “Inter Operator Identification” description setting for IMS Centralised service with TS 24.292

9.3.0

9.4.0

Jun 2010

SP-48

SP-100266

0099

–

Charging information for Emergency IMS Sessions

9.3.0

10.0.0

Oct 2010

SP-49

SP-100497

0101

–

Correction on Accounting Request message triggering enablement

10.0.0

10.1.0

Oct 2010

SP-49

SP-100497

0103

–

Clarification on Associated-URI during Registration

10.0.0

10.1.0

Oct 2010

SP-49

SP-100497

0105

–

Alignments on Charging Principles

10.0.0

10.1.0

Oct 2010

SP-49

SP-100498

0106

–

Change of title format

10.0.0

10.1.0

Oct 2010

SP-49

SP-100498

0107

–

Correction on Triggering of unsuccessful SIP session

10.0.0

10.1.0

Dec 2010

SP-50

SP-100757

0114

—

Correction of Operation Interval in the Charging Data Request and Response messages – Align with IETF RFC 3588

10.1.0

10.2.0

Dec 2010

SP-50

SP-100758

0110

2

Add missing timestamp granularity

10.1.0

10.2.0

Dec 2010

SP-50

SP-100759

0108

1

Replace the Authorized-QoS AVP name with Authorised-QoS AVP

10.1.0

10.2.0

Dec 2010

SP-50

SP-100759

0111

2

Replace the non-existing "MRCF" by "MRFC" (Media Resource Function Controller) in Figure 4.3: IMS online charging Architecture

10.1.0

10.2.0

Mar 2011

SP-51

SP-110108

0119

1

Correction on availability of Called Asserted Identity

10.2.0

10.3.0

Mar 2011

SP-51

SP-110109

0115

2

Correction on ICSI availability – Align with SA2 TS 23.228

10.2.0

10.3.0

Mar 2011

SP-51

SP-110109

0116

1

Addition of IARI in IMS Offline charging information, alignment with TS 22.115 and TS 23.228

10.2.0

10.3.0

May 2011

SP-52

SP-110281

0122

1

Correction on Access-Correlation-ID field

10.3.0

10.4.0

May 2011

SP-52

SP-110404

0123

1

Correction on supported fileds in IBCF – Alignment with TS 32.298

10.3.0

10.4.0

May 2011

SP-52

SP-110294

0124

1

Introduction of OMR procedures in IMS Charging

10.3.0

10.4.0

May 2011

SP-52

SP-110294

0125

1

Introduction of transcoding related OMR procedures in IMS Charging

10.3.0

10.4.0

May 2011

SP-52

SP-110294

0126

1

CDRs enhancement for OMR Charging introduction

10.3.0

10.4.0

May 2011

SP-52

SP-110280

0128

1

Correction in SCC AS CDR for IMS service continuity

10.3.0

10.4.0

May 2011

SP-52

SP-110281

0131

1

Correction on IMS Application Reference Identifier (IARI) in IMS Charging

10.3.0

10.4.0

May 2011

SP-52

SP-110283

0120

1

Add Transit Inter Operator Identifier for IMS Interconnection Charging

10.4.0

11.0.0

Sep 2011

SP-53

SP-110529

0134

–

Correction for emergency IMS session service continuity

11.0.0

11.1.0

Dec 2011

SP-54

SP-110711

0137

2

Addition of Served User in IMS charging information

11.1.0

11.2.0

Dec 2011

SP-54

SP-110712

0136

2

Add Transit IOI to IMS Offline Charging

11.1.0

11.2.0

Dec 2011

SP-54

SP-110712

0140

2

Correction of Transit IOI description

11.1.0

11.2.0

Dec 2011

—

—

—

—

Editorial correction of figures 5.2.2.1.13.5-1, 5.2.2.1.13.6-1

11.2.0

11.2.1

March 2012

SP-55

SP-120048

0144

2

Correction of Diameter AVP usage on Ro charging interfaces

11.2.1

11.3.0

March 2012

SP-55

SP-120049

0142

—

Add Status in Application Server Information in IMS Charging

11.2.1

11.3.0

March 2012

SP-55

SP-120049

0143

1

Correct description of Charging trigger condition in IMS Charging

11.2.1

11.3.0

June-2012

SP-56

SP-120366

0146

1

Flow description for single charging session from AS acting as B2BUA

11.3.0

11.4.0

June-2012

SP-56

SP-120366

0147

1

Flow description for single charging session from SCC AS – originating and terminating

11.3.0

11.4.0

June-2012

SP-56

SP-120374

0148

2

R11 CR 32260 Enhancing IMS charging for RAVEL

11.3.0

11.4.0

June-2012

SP-56

SP-120397

0149

3

R11 CR 32260 Add charging parameters for NetLoc

11.3.0

11.4.0

June-2012

SP-56

SP-120359

0153

1

Rel-11 CR 32.260 Correction of List of Message Bodies

11.3.0

11.4.0

June-2012

SP-56

SP-120366

0155

–

Flow description for SCC AS session transfert PS to CS and CS to PS– single charging session

11.3.0

11.4.0

June-2012

SP-56

SP-120366

0156

–

Flow description for SCC AS session establishment – CS+PS – single charging session

11.3.0

11.4.0

June-2012

SP-56

SP-120366

0157

1

Flow description for SCC AS session CS+PS transfer –- single charging session

11.3.0

11.4.0

Sep-2012

SP-57

SP-120576

0158

–

Correction on session establishment flow for RAVEL

11.4.0

11.5.0

Sep-2012

SP-57

SP-120576

0159

–

Introduction of Loopback indicator in BGCF CDR for RAVEL

11.4.0

11.5.0

Sep-2012

SP-57

SP-120561

0163

–

Remove Authorised-Qos from P-CSCF CDR

11.4.0

11.5.0

Sep-2012

SP-57

SP-120566

0164

1

Clarify fields under Service information used for IMS Charging

11.4.0

11.5.0

Sep-2012

SP-57

SP-120576

0165

1

Add TRF CDR to Offline Charging

11.4.0

11.5.0

Sep-2012

SP-57

SP-120569

0167

1

Enhancement on flows for “OneChargingSession” option description

11.4.0

11.5.0

Sep-2012

SP-57

SP-120569

0168

1

Introduction EATF flow for “OneChargingSession” option description

11.4.0

11.5.0

Sep-2012

SP-57

SP-120569

0169

1

Update SIP AS CDR description for “OneChargingSession” option

11.4.0

11.5.0

Sep-2012

SP-57

SP-120566

0170

2

Correct flow for SCC AS session transfer PS to CS

11.4.0

11.5.0

Sep-2012

SP-57

SP-120569

0172

1

Flows for SRVCC Originating and Terminating sessions through ATCF

11.4.0

11.5.0

Sep-2012

SP-57

SP-120566

0174

2

Correction of calling party handling

11.4.0

11.5.0

Sep-2012

SP-57

SP-120562

0177

–

Correction of Called-Party-Address AVP

11.4.0

11.5.0

Dic-2012

SP-58

SP-120789

0179

1

Rel-11 CR 32.260 ICID Generation Alignment

11.5.0

11.6.0

Dic-2012

SP-58

SP-120793

0180

1

R11 CR 32260 Flows for SRVCC session transfers through ATCF

11.5.0

11.6.0

Dic-2012

SP-58

SP-120793

0181

3

R11 CR 32260 Offline Charging description for ATCF

11.5.0

11.6.0

Dic-2012

SP-58

SP-120785

0186

2

R11 CR 32260 Emergency Indicator introduction in P-CSCF CDR

11.5.0

11.6.0

Dic-2012

SP-58

SP-120784

0192

1

Rel-11 CR 32.260 Correction on the charging at MRFC

11.5.0

11.6.0

Dic-2012

SP-58

SP-120789

0193

2

Correction on charging for IMS transit functions

11.5.0

11.6.0

Mar 2013

SP-59

SP-130062

0183

3

Multiple sets of inter operator identifiers in IMS CDRs for IMS Roaming

11.6.0

11.7.0

SP-130054

0199

1

Related ICID Corrections for SRVCC Charging Correlation

SP-130051

0202

1

Emergency Indicator introduction in S-CSCF and I-CSCF CDR

SP-130054

0203

1

IMS User Charging when Roaming

SP-130063

0204

1

Correction for Access Network Information in TRF CDR

SP-130054

0205

1

Correction of GTP’ usage with respect to CCF functionality

Jun-2013

SP-60

SP-130279

0206

1

Remove RTTI from TRF and TF CDRs

11.7.0

11.8.0

SP-130277

0207

2

Corrections for Network Provided Location Information

SP-130271

0210

1

Introduction of reason header in IMS offline Charging

11.8.0

12.0.0

Jun 2013

Editorial changes (Missing clauses in the content added, wrong style used in CDR Category field, colored text in CDR field description removed, empty lines removed, and tables format adjusted

11.8.0

12.0.0

Sep-2013

SP-61

SP-130443

0214

–

Requested Party Address clarification

12.0.0

12.1.0

SP-130438

0221

–

Remove RTTI from ACR [Stop] and CCR [Terminate]

SP-130435

0224

1

Additional Access Network Information Field

Dec-2013

SP-62

SP-130619

0226

1

Addition of Instance Id for IMS Charging

12.1.0

12.2.0

SP-130678

0234

1

Correction for SRVCC Originating and Terminating Flows through ATCF

SP-130676

0239

–

Correction for use of Destination-Host AVP in ACR

SP-130627

0241

1

Correction for Route Header for IMS Interconnection Charging

Mar-2014

SP-63

SP-140035

0243

1

Correction for SIP Route header transmitted in S-CSCF CDR

12.2.0

12.3.0

Jun-2014

SP-64

SP-140346

0246

3

Correction for SRVCC PS to CS transfer Flows through ATCF

12.3.0

12.4.0

0248

3

Correction for SRVCC CS to PS transfer Flows through ATCF

0252

1

correction of ATCF CDR

0254

1

Correction for TADS indication in SIP AS CDR

SP-140343

0256

1

Clarification on Transit IOI from AS in online and offline charging

SP-140346

0265

1

Clarification of OneChargingSession applicable for ATCF

2014-07

–

–

–

–

Rapporteur/MCC: General editorial changes and clean-up.

12.4.0

12.4.1

2014-09

SP-65

SP-140564

0271

1

Corrections for alignment between charging specifications

12.4.1

12.5.0

SP-140561

0276

–

Removal of duplicate Requested Action in IMS online charging

SP-140568

0278

1

Correction on inconsistent defined parameter for NetLoc

SP-140564

0279

–

Correction of Subscriber Equipment Number and Instance Id for privacy concerns

SP-140561

0284

1

SDP general handling clarification

2014-12

SP-66

SP-140803

0291

1

Correction for use of Feature-Caps for IMS Communication Service Id

12.5.0

12.6.0

SP-140804

0292

–

Additional corrections for removal of I-WLAN solution

SP-140805

0293

1

Corrections on definition for parameter category

SP-140803

0295

1

Consistency correction of SDP information occurrence in BGCF CDR

0297

1

Correction on general SDP handling

SP-140806

0298

1

Correction on use of Operation Interval

12.6.0

13.0.0

2015-03

SP-67

SP-150064

0303

1

Correction for unavailable fields in E-CSCF CDR

13.0.0

13.1.0

SP-150062

0304

1

Introduction of reason header in IMS online charging

2015-06

SP-68

SP-150329

0307

1

Introduction of enhancements for IMS Service Continuity

13.1.0

13.2.0

SP-150325

0309

1

correction on From Address parameter

SP-150329

0311

1

Clarification on Related ICID

SP-150326

0312

–

Correction on parameter provision

SP-150329

0313

–

Addition of Inter-UE transfer call flows for IMS Service Continuity

SP-150324

0316

1

Clarification on IMS Transit Functions

SP-150330

0317

1

OCS-provided annoucements introduction

2015-09

SP-69

SP-150428

0318

1

Correction on enhancements for IMS Service Continuity

13.2.0

13.3.0

SP-150429

0319

2

Message sequence diagrams for OCS-provided announcements

SP-150424

0321

1

Missing message sequence chart for session transfer

SP-150422

0324

1

Update of Reference RFC7315

SP-150425

0327

1

Inclusion of loopback indication

SP-150429

0328

1

Clarification of description for IMS support of OCS-provided announcements

SP-150425

0329

1

Introduce ISUP release cause to MGCF CDR

SP-150417

0331

1

Update of SIP methods triggering offline charging session termination

SP-150422

0333

1

Correction of enhnaced MSC server reference

SP-150429

0334

1

Indication to the UE of the reason for IMS service release

2015-12

SP-70

SP-150816

0335

2

Definition of announcement information

13.3.0

13.4.0

0337

2

Removal of Announcement description

SP-150698

0343

–

Clarification on NNI Information for loopback indication

SP-150701

0344

–

Clarification on trigger conditions for IMS CDR closure

0347

1

Introduction of ULI TZ Changes in IMS offline and online charging

0348

1

Update of SIP methods triggering online charging session termination

SP-150694

0349

–

Correction of 2xx triggers for online and offline charging

SP-150698

0355

1

Charging support for Terminating Identification Presentation feature changes in terminating identity

0358

1

Correction on CS Location Information in SIP AS CDR

0359

2

Cell information received with untrusted WLAN access information

2016-03

SP-71

SP-160034

0360

–

Correction for UE identification associated with inter-UE transfer

13.4.0

13.5.0

2016-03

SP-71

SP-160038

0361

1

Correction of 2xx trigger for BYE request to align offline and online charging

13.4.0

13.5.0

Date

Meeting

TDoc

CR

Rev

Cat

Subject/Comment

New version

2016-06

SA#72

SP-160416

0362

–

F

Correction of cell information received with untrusted WLAN access information – alignment with TS 24.229

13.6.0

2016-06

SA#72

SP-160416

0363

–

F

Correcting missing usage of VCS Information for AS

13.6.0

2016-12

SA#74

SP-160845

0369

–

A

Correction on Requested Party Address for Emergency IMS session

13.7.0

2016-12

SA#74

SP-160850

0370

1

B

Add charging support for roaming architecture for voice over IMS with home routed traffic

14.0.0

2016-12

SA#74

SP-160850

0371

1

B

Clarification on location of P-CSCF and CDF in message flows

14.0.0

2016-12

SA#74

SP-160847

0372

1

F

Correction on Access Network Info change with the time in offline

14.0.0

2016-12

SA#74

SP-160847

0373

1

F

Correction on Role-Of-node for AS serving the forwarding

14.0.0

2016-12

SA#74

SP-160847

0374

1

F

Correction of Number portability Routing information

14.0.0

2017-03

SA#75

SP-170138

0375

1

C

Remove reference to RFC 3588

14.1.0

2017-06

SA#76

SP-170501

0376

1

B

Introduction of 3GPP Data Off status indication in AS charging

14.2.0

2017-06

SA#76

SP-170498

0378

1

B

Implement IMS visited network identifier for S8HR

14.2.0

2017-06

SA#76

SP-170514

0379

1

F

Correction of TRF description

14.2.0

2017-06

SA#76

SP-170506

0381

1

B

Addition of FE Identifier List to IMS Charging

14.2.0

2017-06

SA#76

SP-170507

0385

1

A

Correction on handling of Private and Public user ID for IMS charging

14.2.0

2017-09

SA#77

SP-170654

0388

–

A

Correction in the Trigger for Charging from I-CSCF

14.3.0

2018-03

SA#79

SP-180063

0389

–

F

Correction on FE Identifier list

14.4.0

2018-06

SA#80

SP-180429

0390

–

F

Correction Access Network Info Change missing in table

15.0.0

2018-06

SA#80

SP-180429

0391

–

F

Correction Time Stamps missing in table

15.0.0

2018-06

SA#80

SP-180427

0392

–

B

Enhance UE location description for IMS charging when over WLAN

15.0.0

2018-06

SA#80

SP-180426

0393

1

B

Introduce IMS over 5GS

15.0.0

2018-12

SA#82

SP-181058

0394

1

F

Solve Editor’s Note on Access Network charging Identifier

15.1.0

2019-03

SA#83

SP-190113

0395

1

F

Correction of GGSN field for SMF address

15.2.0

2019-03

SA#83

SP-190129

0396

1

B

Update description of volume based charging in IMS

16.0.0

2019-09

SA#85

SP-190750

0397

–

F

Correction of BGCF CDR description

16.1.0

2019-12

SA#86

SP-191164

0400

1

B

IMS service based charging interface introduction

16.2.0

2019-12

SA#86

SP-191164

0401

1

B

CHF selection for IMS charging

16.2.0

2019-12

SA#86

SP-191164

0402

1

B

IMS charging general description

16.2.0

2019-12

SA#86

SP-191164

0403

1

B

IMS charging trigger

16.2.0

2020-12

SA#90e

SP-201068

0404

2

F

New architecture for IMS converged charging

17.0.0

2020-12

SA#90e

SP-201068

0405

1

B

Adding data description for IMS converged charging

17.0.0

2020-12

SA#90e

SP-201068

0407

1

B

Add service based architecture for offline charging

17.0.0

2021-03

SA#91e

SP-210164

0410

1

B

Add IMS offline only charging information

17.1.0

2021-03

SA#91e

SP-210164

0411

1

B

Moving offline only to offline clause

17.1.0

2021-03

SA#91e

SP-210164

0412

1

B

Update of converged charging trigger tables using IMS node

17.1.0

2021-03

SA#91e

SP-210164

0413

–

B

Addition of converged charging IMS information

17.1.0

2021-03

SA#91e

SP-210164

0414

–

B

Introduction of CHF framework in the scope

17.1.0

2021-03

SA#91e

SP-210164

0415

–

B

Clarify Charging service selection

17.1.0

2021-03

SA#91e

SP-210164

0416

–

F

Correct the charging function

17.1.0

2021-03

SA#91e

SP-210164

0417

1

B

Updating CDR handling for converged charging

17.1.0

2021-03

SA#91e

SP-210164

0418

–

F

Use of IMS node instead of the explicit nodes

17.1.0

2021-03

SA#91e

SP-210164

0419

1

B

Adding converged charging to principles

17.1.0

2021-06

SA#92e

SP-210399

0420

1

B

Update some description of offline only charging

17.2.0

2021-06

SA#92e

SP-210399

0421

1

B

Introduction of CHF selection using NRF

17.2.0

2021-06

SA#92e

SP-210399

0422

1

B

Introduction of IMS converged charging architecture in Reference Points

17.2.0

2021-06

SA#92e

SP-210407

0423

1

F

Correcting capturing of missing location information

17.2.0

2022-06

SA#96

SP-220564

0424

–

F

Trigger for PLMN change

17.3.0

2022-06

SA#96

SP-220520

0425

–

F

Correcting IMS charging information

17.3.0

2022-06

SA#96

SP-220496

0426

1

F

Supported fields in Charging Data Request message

17.3.0

2022-06

SA#96

SP-220496

0427

1

F

Final Unit Indication missing

17.3.0

2022-09

SA#97e

SP-220869

0428

–

F

Missing Operation Type E for Multiple Unit Usage

17.4.0

2022-12

SA#98e

SP-221193

0429

1

F

Addition of the IMS Charging CHF CDR

17.5.0