TS 24.238 – SIP-based user configuration of supplementary services
3GPP TS 24.238 is the 3GPP Technical Specification for SIP-based user configuration of supplementary services. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Defines SIP-based protocol for user configuration of IMS supplementary services using feature codes in SIP INVITE Request-URI, enabling service activation/deactivation without Ut interface.
Releases and versions of TS 24.238
| 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 | 15.0.0 | Read · Download (3GPP) |
| Rel-14 | 14.2.0 | Read · Download (3GPP) |
| Rel-13 | 13.0.0 | Read · Download (3GPP) |
| Rel-12 | 12.0.0 | Read · Download (3GPP) |
| Rel-11 | 11.2.0 | Read · Download (3GPP) |
| Rel-10 | 10.0.0 | Read · Download (3GPP) |
| Rel-9 | 9.0.0 | Read · Download (3GPP) |
| Rel-8 | 8.2.0 | Read · Download (3GPP) |
Scope of TS 24.238
Category: Services (IMS). Technology generation: Multi-Gen. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 24.238
Specifications that reference TS 24.238
- TS 24.604 Communications Diversion (CDIV) Protocol Spec
- TS 24.607 OIP and OIR Supplementary Services Stage 3
- TS 24.173 Multimedia Telephony Service and Supplementary Services in IMS
- TS 24.611 Anonymous Communication Rejection & Barring
- TS 24.182 Customized Alerting Tones (CAT) Protocol
- TS 24.615 Communication Waiting (CW) Service Protocol
- TS 24.608 Terminating Identification Presentation (TIP) and Terminating Identification Restriction (TIR) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification
- TS 24.642 CCBS/CCNR/CCNL SIP Protocol Specification
- TS 24.183 Customized Ringing Signal (CRS) Protocol
- TS 24.239 Flexible Alerting Protocol for IMS
- TS 24.654 Closed User Group (CUG) supplementary service
- TS 24.167 3GPP IMS Management Object
Other specifications in the 24 series
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TS 24.234 3GPP-WLAN Interworking Network Selection
- TS 24.235 I-WLAN Interworking Management Object
- TS 24.237 IMS Service Continuity Protocol Details
- TS 24.239 Flexible Alerting Protocol for IMS
- TS 24.244 Wireless LAN Control Plane Protocol
- TS 24.247 IMS Messaging Protocol Specification
- TS 24.250 Reliable Data Service Protocol Specification
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 24.238?
3GPP TS 24.238 is the 3GPP Technical Specification for SIP-based user configuration of supplementary services. Defines SIP-based protocol for user configuration of IMS supplementary services using feature codes in SIP INVITE Request-URI, enabling service activation/deactivation without Ut interface.
Which 3GPP releases include TS 24.238?
TS 24.238 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 24.238 belong to?
TS 24.238 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.
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