TS 24.292 – IMS Centralized Services (ICS) Protocol
3GPP TS 24.292 is the 3GPP Technical Specification for IMS Centralized Services (ICS) Protocol. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Protocol details for IMS Centralized Services enabling consistent IMS services across CS and IP access.
Releases and versions of TS 24.292
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 17.0.0 | Read · Download (3GPP) |
| Rel-16 | 16.0.0 | Read · Download (3GPP) |
| Rel-15 | 15.1.0 | Read · Download (3GPP) |
| Rel-14 | 14.1.0 | Read · Download (3GPP) |
| Rel-13 | 13.4.0 | Read · Download (3GPP) |
| Rel-12 | 12.10.0 | Read · Download (3GPP) |
| Rel-11 | 11.10.0 | Read · Download (3GPP) |
| Rel-10 | 10.16.0 | Read · Download (3GPP) |
| Rel-9 | 9.19.0 | Read · Download (3GPP) |
| Rel-8 | 8.21.0 | Read · Download (3GPP) |
Scope of TS 24.292
Category: Services (IMS). Technology generation: Multi-Gen. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Specifications referenced by TS 24.292
- TS 24.228 IMS SIP Signaling Flows Examples
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TS 24.604 Communications Diversion (CDIV) Protocol Spec
- TS 24.605 3GPP CONF Service Protocol Specification
- TS 24.607 OIP and OIR Supplementary Services Stage 3
- TS 24.608 Terminating Identification Presentation (TIP) and Terminating Identification Restriction (TIR) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
- TS 24.610 Communication Hold (HOLD) Service Protocol
- TS 24.611 Anonymous Communication Rejection & Barring
- TS 24.615 Communication Waiting (CW) Service Protocol
- TS 24.629 Explicit Communication Transfer (ECT) Protocol
- TR 21.905 3GPP Terminology and Definitions
- TS 29.002 Mobile Application Part (MAP) Specification
Specifications that reference TS 24.292
- TS 24.008 NAS Call, Mobility and Session Procedures
- TS 29.214 Rx Interface for Policy and Charging Control
- TS 32.260 IMS Charging Management
- TS 29.514 Policy Authorization Service
- TS 29.213 PCC Procedures and Flows
- TS 29.513 5G PCC Signalling Flows
- TS 29.163 Interworking between 3GPP IM CN and CS networks
- TS 32.250 Circuit Switched Offline Charging
- TS 24.237 IMS Service Continuity Protocol Details
- TS 29.292 IMS Centralized Services (ICS) Interworking
- TS 24.167 3GPP IMS Management Object
- TS 29.165 Inter-IMS Network-to-Network Interface (II-NNI)
Other specifications in the 24 series
- TS 24.282 MCData Signalling Control Protocols
- TS 24.283 Mission Critical Location Management
- TS 24.285 Allowed CSG List Management Object
- TS 24.286 IP Multimedia (IM) Core Network (CN) subsystem
- TS 24.294 IMS Centralized Services (ICS) I1 Interface Protocol
- TS 24.301 EPS NAS Mobility and Session Management
- TS 24.302 Access to EPC via non-3GPP networks; Stage 3
- TS 24.303 Dual-Stack MIPv6 Mobility Management
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 24.292?
3GPP TS 24.292 is the 3GPP Technical Specification for IMS Centralized Services (ICS) Protocol. Protocol details for IMS Centralized Services enabling consistent IMS services across CS and IP access.
Which 3GPP releases include TS 24.292?
TS 24.292 is published in 12 releases, from Rel-8 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 24.292 belong to?
TS 24.292 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.
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