Specification #: 24.229
Reference: 24.229
Title: IP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3
Status: Under change control
Type: Technical specification (TS)
Initial planned Release: Release 5
Internal:
Common IMS Specification:
Radio technology:
Click to see all versions of this specification
Remarks (1)
Creation dateAuthorRemark
2015-01-22 12:41 UTC
NP-14: confirmed that this is appropriate for GSM as well as UMTS.CP-27: change of WG as a result of closure of CN and T.
History
Action dateActionAuthor
2016-09-05 12:01 UTC
Prime Rapporteur has been changed to Peter Leis. Previous: Keith Drage
Frederic Firmin
Primary responsible group: CT 1
Secondary responsible groups: -
Rapporteurs
NameCompany
Peter Leis
Nokia Networks
26616
Parent Specifications
Spec #TypeTitleStatusPrime grp 
24.503
TS
TISPAN; IP Multimedia Call Control Protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP) Stage 3 [3GPP TS 24.229 (Release 7), modified]
UCC
C1
See details
progress
Child Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Related Work Items
UIDAcronymTitleResp. grp(s) 
1273
IMS
Provisioning of IP-based multimedia services
NP , S1 , S2 , S3 , S5 , T1 , T3 , R5
See details False
1274
IMS-CCR
Call control and roaming to support IMS in UMTS
S2 , R5
See details False
1278
IMS stage 3
N1
See details False
1290
Addressing
S2
See details False
1291
Architectural issues
S2
See details False
1292
Impact on HSS
N4
See details False
1296
IMS-CCR-IWMM
Impact on MM/CC/SM
N1
See details False
1315
EMC1
CT1 IMS aspects to support IMS Emergency sessions
C1
See details False
1571
SEC16
Rel-6 Security enhancements
S3
See details False
1653
EMC1
Emergency Call Enhancements for IP& PS Based Calls – stage 3
C1 , C4
See details False
1826
TLM5
Rel-5 Terminal interfaces
T2
See details False
2048
IMS-CCR-IWIP
Interworking between IMS and IP networks
N3
See details False
2233
SIP Call Control protocol for the IMS
N1
See details False
2499
PRESNC
Presence Capability
N1 , N3 , S1 , S2 , S3 , S4 , N4
See details False
2502
Stage 2 for Presence Capability
S2
See details False
2521
IETF: RFC 3261 (Session Initiation Protocol)
N1
See details False
2522
IETF: RFC 3312 (Without COMET)(Integration of resource management and SIP)
N1
See details False
2523
IETF: RFC 3262 (Reliability of provisional responses)
N1
See details False
2524
IETF: RFC 3323 (SIP extensions for caller identity and privacy)
N1
See details False
2525
IETF: RFC 3313 (SIP extensions for media authorization)
N1
See details False
2558
E2EQoS-IW
E2E QoS interworking
N3
See details False
7002
FBI-PCBL
PacketCable Related aspects
S2 , S5 , C1
See details False
7005
IMS_NNI
System enhancements for interconnection interfaces between two IMSs
S2 , S5 , C3
See details False
7008
PCC-Rx-Gx-c1
PCC-Rx CT1 aspects
C1
See details False
7010
GRUU
Stage 1,2 of GRUU
S1 , S2
See details False
7048
MRFC
Study on AS-MRFC media server control protocol
C1
See details False
10004
Main IETF dependencies
NP
See details False
11000
IETF: RFC 3265 (specific event notification)
N1
See details False
11001
IETF: RFC editor Queue (refer method)
N1
See details False
11002
IETF: RFC editor Queue (DHCP options for SIP servers)
N1
See details False
11004
IETF: RFC 3267 (AMR and AMR WB RTP and SDP)
N1
See details False
11005
IETF: RFC 3266 (IPv6 support within SDP)
N1
See details False
11022
IETF: RFC 3311 (The Update method)
N1
See details False
11023
IETF: RFC 3324 (Network Asserted Identity)
N1
See details False
11024
IETF: RFC editor Queue (Various 3GPP Private Extensions)
N1
See details False
11032
IMSCOOP
Interoperability and Commonality between IMS using different IP-connectivity Networks
S2
See details False
11050
Protocol impact of FBI for TISPAN R1
S3 , C1 , C3 , C4
See details False
11054
CSICS
Stage 3 for CSICS CN aspects
C1
See details False
11058
Stage 3 for Voice Call Continuity between CS and IMS (incl. I-WLAN)
C1 , C4
See details False
11060
CT1 aspects of FBI for TISPAN R1
C1
See details False
11061
CT1 aspects of Mp
C1
See details False
11065
IMSconf
IMS Support of Conferencing
C1
See details False
11066
CT1 aspects of Stage 3 for Voice Call Continuity between CS and IMS (incl. I-WLAN)
C1
See details False
11067
OAM8-Trace
CT1 part of Service Level Tracing in IMS
C1
See details False
13030
PCC-Rx
Rx reference point for PCC CT3 aspects
C1 , C3
See details False
13032
Deleted - CT3 aspects of Stage 3 for Voice Call Continuity between CS and IMS (incl. I-WLAN)
C3
See details False
14013
WLAN-IW
Stage 3 - CN4 aspects
N4
See details False
31012
WLAN
WLAN-UMTS Interworking Rel-6
N1 , N3 , S1 , S2 , S3 , S5 , T3 , N4
See details False
31063
CSICS
Combinational Services
S1 , S2 , S4 , C1
See details False
31085
Stage 1 for Voice Call Continuity between CS and IMS (incl. I-WLAN)
S1
See details False
32021
IMS2
IMS Phase 2
NP , S1 , S2 , S3 , S5 , R5
See details False
32027
Deleted - Stage 2 of IMS Phase 2
S2
See details False
32045
EMC1
PS domain and IMS impacts for supporting IMS Emergency calls (EMC1)
S1 , S2 , C1 , C4
See details False
32074
FBI
System enhancements for Fixed Broadband access to IMS
S2 , S3 , S5 , C1 , C3 , C4
See details False
32081
SMSIP
Support of SMS over generic 3GPP IP access
S2 , C1 , C4
See details False
32082
PCC
Evolution of Policy Control and Charging
S2 , S5 , C1 , C3
See details False
32085
FS_SAE
Study on 3GPP System Architecture Evolution
S2 , S3
See details False
32091
VCC
Voice Call Continuity between CS and IMS (incl. I-WLAN)
S1 , S2 , S5 , C1 , C4
See details False
32104
TR for Voice Call Continuity between CS and IMS (incl. I-WLAN)
S2
See details False
32105
Stage 2 for Voice Call Continuity between CS and IMS (incl. I-WLAN)
S2
See details False
32116
GRUU
Supporting Globally Routable User Agent URIs in IMS
S1 , S2 , C1
See details False
32117
CSIterm
Deleted - Study on Terminating Session handling
S2
See details False
33021
SEC-IMS
Study on Security for early IMS
S3
See details False
35010
OAM6
Rel-6 Operations, Administration, Maintenance and Provisioning (OAM&P)
S5
See details False
35039
OAM7-Trace
Rel-7 Trace Management
S5
See details False
35041
OAM7
Rel-7 Operations, Administration, Maintenance and Provisioning (OAM&P)
S5
See details False
60073
PR,Princs_&_Reqs_(PR)
OAM Principles and High-level Requirements
S5
See details False
60132
GPRS
General Packet Radio Service
SMG1 , SMG2 , SMG7 , N1 , N2 , N3 , S1 , S2 , T2 , N4
See details False
60173
UICC
UICC / Terminal interface; Physical and logical characteristics
T3
See details False
60192
LI
Lawful Interception for GSM Features transposed to UMTS
S3
See details False
310002
CT1 aspects for SMSIP
C1
See details False
310006
PCC-Rx-c3
PCC-Rx CT3 aspects
C3
See details False
320005
SAES
3GPP System Architecture Evolution Specification - Evolved Packet System (non RAN aspects)
S1 , S2 , S3 , S5 , C1 , C3 , C4 , C6
See details False
320010
ServID
Stage 3 of ServID
C1
See details False
320011
GRUU
Stage 3 of GRUU
C1
See details False
320029
CSItermS
CSI Terminating Session handling
S2 , C1
See details False
340008
PktCbl-Sec
IMS Enhancements for Security Requirements in Support of Cable Deployments
S3 , C1 , C3 , C4
See details False
340011
Deleted - duplicated with UID 340015 -Stage 3 CSI Terminating Session handling
C1
See details False
340012
PRIOR_EMR
CT1 part of Stage 3 for PRIOR
C1
See details False
340015
Stage 3 of CStermS
C1
See details False
340029
CAT
Customized Alerting Tone (CAT) service
S1 , C1 , C3 , C4
See details False
340031
MESSIW
Service-Level Interworking for Messaging Services
S1 , S2 , C1 , C3
See details False
340044
PRIOR_EMR
Multimedia Priority Service
S1 , C1 , C3 , C4
See details False
340051
SAES
Stage 3 (CT1) for SAE impact on services, network functions and capabilities
C1
See details False
340063
OAM8
Rel-8 Operations, Administration, Maintenance and Provisioning (OAM&P)
S5 , C1 , C4
See details False
340066
OAM8-Trace
Rel-8 Trace Management
C1 , C4
See details False
350001
PNM
CT1 aspects of Stage 3 PNM
C1
See details False
350005
PktCbl
IMS Enhancements for support of Packet Cable access
S2 , S3 , C1 , C3 , C4
See details False
350006
PktCbl-Sec
CT1 aspects of PktCbl-Sec
C1
See details False
350010
PktCbl-Deploy
CT1 aspects of PktCbl-Deploy
C1
See details False
350011
PktCbl-Intw
IMS Inter-working aspects in Support of Cable Regulatory requirements
S2 , C1 , C3
See details False
350012
PktCbl-Intw
Architecture aspects of PktCbl-Interwork
S2
See details False
350013
PktCbl-Intw
CT1,CT3 aspects of PktCbl-Interwork
C1 , C3
See details False
350014
RED
Deleted - Registration in Densely-populated area (RED)
S1
See details False
350033
PktCbl-Sec
SA3 aspects of PktCbl-Sec
S3
See details False
360012
IMS_Corp
IMS System enhancements for corporate network access
S1 , S2 , C1 , C4
See details False
360029
IMSProtoc2
IMS Stage 3 IETF Protocol Alignment - phase 2
C1
See details False
360129
IMSProtoc2
CT1 aspects of IMS Stage 3 IETF Protocol Alignment - phase 2
C1
See details False
370025
ICSRA
IMS Centralized Service control
S1 , S2 , C1 , C3 , C4
See details False
370078
IMS-Sec
Security Enhancements for IMS
S3 , C1 , C4
See details False
380001
REDOC_TIS-C1
Documentation of TISPAN R1 and R2 in CT1
C1
See details False
380004
MAINT_R1
Maintenance of TISPAN R1
C1 , C3 , C4
See details False
380005
MAINT_R2
Maintenance of TISPAN R2
C1 , C3 , C4
See details False
380006
CCBS_CCNR
Call Completion on Busy Subscriber (CCBS)/Call Completion on Non-Reachable (CCNR) on IMS
C1 , C3
See details False
380007
CCBS_CCNR
CT1 part of Stage 3 CCBS_CCNR
C1
See details False
380008
CCBS_CCNR
CT3 part of Stage 3 CCBS_CCNR
C3
See details False
380009
CW_IMS
Communication Wait on IMS
C1 , C3
See details False
380010
CW_IMS
CT1 part of Stage 3 CW-IMS
C1
See details False
380011
CW_IMS
CT3 part of Stage 3 CW-IMS
C3
See details False
380012
NBA
CT1 part of Network Attachment Subsystem (NASS) Bundled Authentication
C1
See details False
380014
UUSIW
Interworking between User-to-User Signalling (UUS) and SIP
C1 , C3
See details False
380015
UUSIW
CT1 part of Stage 3 MGCF UUSIW
C1
See details False
380016
UUSIW
CT3 part of Stage 3 MGCF UUSIW
C3
See details False
380018
Overlap
Support of Overlap signalling
C1 , C3 , C4
See details False
380019
Overlap
Stage 3 Overlap (CT1)
C1
See details False
380020
Overlap
Stage 3 Overlap (CT3)
C3
See details False
380029
PktCbl-Sec
CT3 aspects of PktCbl-Sec
C3
See details False
380035
MRFC_TS
AS/MRFC Stage 2 and 3
C1
See details False
380039
ICSRA
Stage 1 for ICS Requirement and Architecture
S1
See details False
380064
IMS_EMER_GPRS_EPS
Support for IMS Emergency Calls over GPRS and EPS
R2 , R3 , S1 , S2 , S3 , C1 , C3 , C4 , R5
See details False
380135
MRFC_TS
AS/MRFC Stage 2
C1
See details False
380235
MRFC_TS
AS/MRFC Stage 3
C1
See details False
390013
REDOC_3GPP2
Stage 3 CIMS_3GPP2 (CT1)
C1
See details False
390014
CAT-SS
IMS CAT Supplementary Service
C1 , C3
See details False
390016
OAM8-NIM
Alignment with eTOM and M.3060 architectural concepts
S5
See details False
390022
IMS_Corp
CT1 aspects of IMS_Corp
C1
See details False
390023
IMS_Corp
CT4 aspects of IMS_Corp
C4
See details False
390049
IMS_Corp
SA1 aspects of IMS_Corp
S1
See details False
390056
IMS-Cont
IMS Service Continuity
S1 , S2 , C1
See details False
400005
ICSRA
CT1 aspects - Stage 3 for ICSRA
C1
See details False
400006
ICSRA
CT3 aspects - Stage 3 for ICSRA
C3
See details False
400007
ICSRA
CT4 aspects - Stage 3 for ICSRA
C4
See details False
400011
IMS-Cont
Stage 3 IMS Service Continuity
C1
See details False
400012
IMS_RP
IMS Restoration Procedures
C1 , C4
See details False
400017
MESSIW
CT1 part of Stage 3 for MESSIW
C1
See details False
400019
MTSI_eMHI
Deleted - CT1 part of Enhancement of interworking between MTSI and CS networks
C1
See details False
400021
OAM8-Trace
Deleted - CT3 part of Service Level Tracing in IMS
C3
See details False
400022
OAM8-Trace
CT4 part of Service Level Tracing in IMS
C4
See details False
400027
IMS_RP
IMS Restoration Procedures (CT1)
C1
See details False
400030
OAM8-NIM
IRP SOAP Solution Sets
S5
See details False
400105
ICSRA
Deleted - Stage 3 for ICSRA – I1 interface
C1
See details False
400205
ICSRA
Stage 3 for ICSRA – Protocol, Addressing, Subscriber Data
C1 , C3 , C4
See details False
401142
OAM4
Rel-4 Charging and OAM&P
S5
See details False
401652
EMC1-CS
Rel-4 Emergency call enhancements
N1 , S1 , T1
See details False
401826
TI
Rel-4 Terminal interfaces
T2
See details False
420020
SSAC
Service Specific Access Control in EPS
S1 , C1 , R5
See details False
430036
MEDIASEC
IMS Media Plane Security
S3 , C1 , C3 , C4
See details False
440019
eIMS_RP
CT1 aspects of Completion of IMS Restoration Procedures
C1
See details False
440027
IMS_EMER_GPRS_EPS-SRVCC
CT1 aspects of SRVCC support for IMS Emergency Calls
C1
See details False
440034
IMS_SCC-SPI
Stage 3 for IMS Service Continuity Enhancements: Service, Policy, Interactions and Inter UE Transfer
C1
See details False
440036
IMS_EMER_GPRS_EPSC1
CT1 aspects - Stage 3 for IMS Emergency Calls over GPRS and EPS
C1
See details False
440039
IMSProtoc3
IMS Stage 3 IETF Protocol Alignment - phase 3
C1
See details False
440052
IMS_SC_eIDT
IMS Service Continuity – Inter Device Transfer enhancements
S1 , S2 , C1
See details False
440139
IMSProtoc3
CT1 aspects of IMS Stage 3 - IETF Protocol Alignment - phase 3
C1
See details False
450005
EMC2
Definition of Ml interface for Control Plane LCS (Stage 3)
C1
See details False
450010
MEDIASEC_CORE
CT1 aspects of IMS Media Plane Security
C1
See details False
460020
MEDIASEC_CORE
CN aspects of IMS Media Plane Security
C1 , C3 , C4
See details False
460028
OMR
Optimal Media Routing
S2 , S5 , C1 , C3
See details False
470001
IMS_SC_eIDT
Stage 3 - IMS Inter-UE Transfer enhancements
C1
See details False
470003
IMSProtoc4
IMS Stage 3 IETF Protocol Alignment - phase 4
C1
See details False
470026
IESE
IMS Emergency Session Enhancements
S1 , S2 , C1
See details False
480038
NWK-PL2IMS
Network-provided Location information for IMS (NETLOC)
S1 , S2 , S5 , C1 , C3 , C4
See details False
480210
OMR
CT1 part of Stage 3 for Optimal Media Routeing
C1
See details False
490307
ECSRA_LAA-CN
CT1 part of CN aspects of Enabling Coder Selection and Rate Adaptation for UTRAN and E-UTRAN for Load Adaptive Applications
C1
See details False
490308
eMPS-CN
CT1 part on Stage 3 on enhancements for Multimedia Priority Service
C1
See details False
500005
IESE
Stage 3 for IMS Emergency Session Enhancements
C1
See details False
500010
eSRVCC
Single Radio Voice Call Continuity (SRVCC) enhancements (Stage 3)
C1 , C4
See details False
500110
eSRVCC
CT1 part of Stage 3 for SRVCC enhancements
C1
See details False
501142
OAM5
Rel-5 Charging Management & Operations, Administration, Maintenance and Provisioning (OAM&P)
S5
See details False
510010
IMS-UICC-S
UICC access to IMS Specification
C1 , C6
See details False
510210
IMS-UICC-S
CT1 part of UICC access to IMS Specification
C1
See details False
520006
IOI_IMS_CH
Stage 3 for Transit Inter Operator Identifier for IMS Interconnection Charging in multi operator environment
C1
See details False
520009
RLI
Reference Location Information (Stage 3)
C1 , C4
See details False
520010
IMSProtoc5
IMS Stage 3 IETF Protocol Alignment - phase 5
C1 , C3
See details False
520103
USSI
CT1 part of Stage 3 for USSD simulation service in IMS
C1
See details False
520110
IMSProtoc5
CT1 part of IMS Stage 3 IETF Protocol Alignment - phase 5
C1
See details False
520209
RLI
CT1 part of Reference Location Information (Stage 3)
C1
See details False
521014
ICSRA
(IETF) CT1 aspects - Stage 3 for ICSRA (draft-ietf-salud-alert-info-urns)
-
See details False
521015
ICSRA
(IETF) CT1 aspects - Stage 3 for ICSRA (RFC 6871)
-
See details False
521016
ICSRA
(IETF) CT1 aspects - Stage 3 for ICSRA (RFC 7195)
-
See details False
521017
ICSRA
(IETF) CT1 aspects - Stage 3 for ICSRA (RFC 7006)
-
See details False
521018
ICSRA
(IETF) CT4 aspects - Stage 3 for ICSRA (RFC 7254)
-
See details False
521023
IMSProtoc2
(IETF) IMS Stage 3 IETF Protocol Alignment (draft-bakker-sipping-3gpp-ims-xml-body-handling)
-
See details False
521024
IMSProtoc2
(IETF) IMS Stage 3 IETF Protocol Alignment (RFC 6544)
-
See details False
521025
IMSProtoc2
(IETF) IMS Stage 3 IETF Protocol Alignment (draft-ietf-salud-alert-info-urns)
-
See details False
521026
UUSIW
(IETF) Stage 3 MGCF UUSIW (cuss-sip-uui)
-
See details False
530010
VINE-CT1
Stage 2/3 for Support for 3GPP Voice Interworking with Enterprise IP-PBX
C1
See details False
530018
EMC_PC
IMS Emergency PSAP Callback (Stage 3)
C1 , C3
See details False
530104
IPXS
CT1 part of Stage 3 for Advanced IP Interconnection of Services
C1
See details False
530118
EMC_PC
CT1 part of IMS Emergency PSAP Callback
C1
See details False
530119
SAES2
SAE Protocol Development (Stage 3) - Phase 2
C1
See details False
530212
BBAI_BBI-CT
CT1 part of Stage 3 BB I: BBF interworking with home routed traffic for WLAN and H(e)NB
C1
See details False
530219
SAES2-CSFB
CS Fallback in EPS - Phase 2
C1
See details False
530221
MRB
Stage 3 for Inclusion of Media Resource Broker
C1 , C3
See details False
530301
rSRVCC-CT
CT1 part for Single Radio Voice Call Continuity from UTRAN/GERAN to E-UTRAN/HSPA
C1
See details False
530321
MRB
CT1 part of Stage 3 for Inclusion of Media Resource Broker
C1
See details False
540015
GINI
Support of RFC 6140 in IMS
C1
See details False
540029
RAVEL
Roaming Architecture for Voice over IMS with Local Breakout
S2 , S5 , C1 , C3
See details False
550004
RAVEL-CT
CT aspects of Roaming Architecture for Voice over IMS with Local Breakout (Stage 3)
C1 , C3
See details False
550104
RAVEL-CT
CT1 part of CT aspects of Roaming Architecture for Voice over IMS with Local Breakout
C1
See details False
550308
NWK-PL2IMS-CT
CT1 part of CT aspects of Network-provided Location information for IMS
C1
See details False
560030
eMEDIASEC
Extended IMS media plane security features
S3 , C1 , C3 , C4
See details False
570107
IOC
CT1 part of Stage 3 for IMS Overload Control
C1
See details False
570211
MMTel_T.38_FAX
CT1 part of Enhanced T.38 FAX support
C1
See details False
580003
IMS_TELEP
CT1 part of IMS Telepresence (Stage 3)
C1
See details False
580007
eMEDIASEC-CT
CT1 part of CT aspects of Extended IMS media plane security features
C1
See details False
580013
IMSProtoc6
IMS Stage 3 IETF Protocol Alignment - phase 6
C1 , C3
See details False
580014
IMSProtoc6
CT1 part of IMS Stage 3 IETF Protocol Alignment - phase 6
C1
See details False
580017
SAES3-CT1
SAE Protocol Development (Stage 3) - Phase 3
C1
See details False
580018
SAES3-CSFB
CS Fallback in EPS - Phase 3
C1
See details False
580019
SAES3-non3GPP
SAE for support for non-3GPP accesses - Phase 3
C1
See details False
580064
TURAN
Tunneling of UE Services over Restrictive Access Networks (Stage 2/3)
S3 , C1
See details False
600015
FS_COMP_LTE_nibackhaul
Study on Coordinated Multi-Point (CoMP) operation for LTE with Non-Ideal Backhaul
R1
See details False
600050
TURAN-CT
CT aspects of Tunneling of UE Services over Restrictive Access Networks (Stage 3)
C1
See details False
600116
IMS_RegCon-CT1
Deleted - CT1 aspects of CT aspects of IMS registration control (Stage 2/3)
C1
See details False
600206
CVO-CT
CT1 part of CT aspects of Coordination of Video Orientation
C1
See details False
600207
E2EMTSI-CT
CT1 part of CT aspects of End-to-End Multimedia Telephony Service for IMS (MTSI) extensions
C1
See details False
600209
SIS_CT
CT1 part of CT Aspects of Signalling of Image Size
C1
See details False
610008
UP6665
Updating IMS to conform to RFC 6665 (Stage 3)
C1 , C3
See details False
610107
BusTI-CT
CT1 part of CT aspects of IMS Business Trunking for IP-PBX in Static Mode of Operation (Stage 3)
C1
See details False
610108
UP6665
CT1 part of Updating IMS to conform to RFC 6665
C1
See details False
610205
RTCP_MUX
CT1 part of Support of RTP / RTCP multiplexing (signalling) in IMS
C1
See details False
620104
eIODB
CT1 part of IMS Operator Determined Call Barring enhancements
C1
See details False
620208
NETLOC_TWAN-CT
CT1 part of Network-provided Location information for IMS Trusted WLAN Access Network (TWAN) case
C1
See details False
630103
IMS_WebRTC-CT1
CT1 part of CT aspects of Web Real Time Communication (WebRTC) Access to IMS
C1
See details False
630107
ISAT
CT1 part of IMS Signalling Activated Trace
C1
See details False
630208
ALTC
CT1 part of Support of ALT-C attribute
C1
See details False
640104
HISTORY_CT
CT1 part of Impacts of RFC7044 for introduction of the new History-Info header field
C1
See details False
640107
NNI_RS
CT1 part of Indication of NNI Routeing scenarios in SIP requests
C1
See details False
640114
PCSCF_RES
CT1 part of HSS based solution
C1
See details False
640214
PCSCF_RES
CT1 part of PCRF based solution
C1
See details False
650203
voE_UTRAN_PPD-CT
CT1 part of CT aspects of voice over E-UTRAN Paging Policy Differentiation
C1
See details False
650205
EVS_codec-CT
CT1 part of CT impacts of codec for Enhanced Voice Services
C1
See details False
711052
IMSProtoc
IMS Stage 3 IETF Protocol Alignment
C1
See details False
732097
ServID
Identification of Communication Services in IMS
S1 , S2 , S5 , C1
See details False
  • MeetingsVersionUpload dateComment 
    2019-09-24
    19641CT#8563364
    2019-06-14
    19638CT#8462653
    2019-03-27
    19635CT#8361876
    2018-12-21
    18669CT#8261212
  • MeetingsVersionUpload dateComment 
    2019-09-24
    19641CT#8563363
    2019-06-14
    19638CT#8462652
    2019-03-27
    19635CT#8361875
    2018-12-20
    18669CT#8261180
    2018-09-20
    18665CT#8160064
    2018-06-22
    18662CT#8057332
    2018-03-28
    18660CT#7956332
    2017-12-28
    31949CT#7855477
    2017-09-22
    31946CT#7754493
  • MeetingsVersionUpload dateComment 
    2019-09-24
    19641CT#8563372
    2019-06-14
    19638CT#8462663
    2019-03-27
    19635CT#8361879
    2018-12-20
    18669CT#8261187
    2018-09-20
    18665CT#8160076
    2018-06-21
    18662CT#8057349
    2018-03-28
    18660CT#7956331
    2017-12-28
    31949CT#7855499
    2017-09-22
    31946CT#7754497
    2017-06-16
    31943CT#7653643
    2017-03-20
    Removal of revision marks
    31940CT#7551942
    2017-03-17
    31940CT#7551517
    2016-12-16
    31644CT#7450579
    2016-09-30
    31643CT#7349922
    2016-06-29
    31642CT#7249386
    2016-06-24
    31642CT#7249372
  • MeetingsVersionUpload dateComment 
    2019-09-24
    19641CT#8563383
    2019-03-27
    19635CT#8361878
    2018-12-20
    18669CT#8261186
    2018-09-19
    18665CT#8160075
    2018-03-28
    18660CT#7956340
    2017-12-28
    31949CT#7855498
    2017-09-22
    31946CT#7754496
    2017-06-15
    31943CT#7653661
    2017-03-17
    31940CT#7551526
    2016-12-16
    31644CT#7450578
    2016-09-30
    31643CT#7349921
    2016-06-24
    31642CT#7248950
    2016-03-22
    editorial correction
    31641CT#7148542
    2016-03-18
    31641CT#7148216
    2015-12-18
    31203CT#7046613
    2015-09-25
    correction of table numbering
    31202CT#6946239
    2015-09-25
    31202CT#6945846
    2015-06-30
    deletion of superfluous rows ...
    31201CT#6845159
    2015-06-26
    31201CT#6844812
    2015-03-20
    31200CT#6744218
    2014-12-21
    30571CT#6643622