TS 24.623 – XCAP Protocol for Supplementary Services
3GPP TS 24.623 is the 3GPP Technical Specification for XCAP Protocol for Supplementary Services. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Defines XCAP protocol for manipulating supplementary services data over Ut interface, applicable to UE and AS.
Releases and versions of TS 24.623
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 17.2.0 | Read · Download (3GPP) |
| Rel-16 | 16.1.0 | Read · Download (3GPP) |
| Rel-15 | 15.1.0 | Read · Download (3GPP) |
| Rel-14 | 14.3.0 | Read · Download (3GPP) |
| Rel-13 | 13.1.0 | Read · Download (3GPP) |
| Rel-12 | 12.7.0 | Read · Download (3GPP) |
| Rel-11 | 11.1.0 | Read · Download (3GPP) |
| Rel-10 | 10.3.0 | Read · Download (3GPP) |
| Rel-9 | 9.5.0 | Read · Download (3GPP) |
| Rel-8 | 8.5.0 | Read · Download (3GPP) |
Scope of TS 24.623
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 24.623
- TS 23.003 Numbering, Addressing and Identification
- TS 24.315 Operator Determined Barring (ODB) for IMS
- TS 33.141 Security for Presence Service (Ut reference point)
- TS 24.167 3GPP IMS Management Object
- TR 21.905 3GPP Terminology and Definitions
- TS 33.310 3GPP Authentication Framework for Network Nodes
- TS 24.424 XCAP over Ut for Supplementary Services MO
- TS 22.030 UE Man-Machine Interface (MMI)
- TS 22.011 Service accessibility
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TS 29.292 IMS Centralized Services (ICS) Interworking
- TS 33.220 Generic Authentication Architecture (GAA) Security
Specifications that reference TS 24.623
- TS 24.501 5GS NAS Protocol Specification
- TS 24.301 EPS NAS Mobility and Session Management
- TS 31.102 USIM Application Specification
- 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 31.103 IM Services Identity Module Specification
- 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
Other specifications in the 24 series
- TS 24.610 Communication Hold (HOLD) Service Protocol
- TS 24.611 Anonymous Communication Rejection & Barring
- TS 24.615 Communication Waiting (CW) Service Protocol
- TS 24.616 Malicious Call Identification (MCID) Protocol
- TS 24.628 Common Basic Communication Procedures in IMS
- TS 24.629 Explicit Communication Transfer (ECT) Protocol
- TS 24.642 CCBS/CCNR/CCNL SIP Protocol Specification
- TS 24.647 Advice of Charge (AOC) service protocol
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 24.623?
3GPP TS 24.623 is the 3GPP Technical Specification for XCAP Protocol for Supplementary Services. Defines XCAP protocol for manipulating supplementary services data over Ut interface, applicable to UE and AS.
Which 3GPP releases include TS 24.623?
TS 24.623 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 24.623 belong to?
TS 24.623 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.
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