TS 24.182 – Customized Alerting Tones (CAT) Protocol
3GPP TS 24.182 is the 3GPP Technical Specification for Customized Alerting Tones (CAT) 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 Customized Alerting Tones service in IMS, enabling subscribers to customize media played to callers during alerting.
Releases and versions of TS 24.182
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 17.1.0 | Read · Download (3GPP) |
| Rel-16 | 16.3.1 | Read · Download (3GPP) |
| Rel-15 | 15.0.0 | Read · Download (3GPP) |
| Rel-14 | 14.2.0 | Read · Download (3GPP) |
| Rel-13 | 13.2.0 | Read · Download (3GPP) |
| Rel-12 | 12.2.0 | Read · Download (3GPP) |
| Rel-11 | 11.3.0 | Read · Download (3GPP) |
| Rel-10 | 10.6.0 | Read · Download (3GPP) |
| Rel-9 | 9.11.0 | Read · Download (3GPP) |
| Rel-8 | 8.7.0 | Read · Download (3GPP) |
Scope of TS 24.182
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 24.182
- TS 24.607 OIP and OIR Supplementary Services Stage 3
- TS 24.628 Common Basic Communication Procedures in IMS
- TS 24.174 Multi-Device & Multi-Identity in IMS Protocol
- TR 21.905 3GPP Terminology and Definitions
- TS 22.182 Customized Alerting Tone (CAT) Service Requirements
- TS 24.238 SIP-based user configuration of supplementary services
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TS 24.623 XCAP Protocol for Supplementary Services
Specifications that reference TS 24.182
- TS 29.214 Rx Interface for Policy and Charging Control
- TS 23.292 IMS Centralized Services (ICS) Architecture
- TS 29.163 Interworking between 3GPP IM CN and CS networks
- TS 27.007 AT Command Interface for Mobile Terminals
- TS 24.173 Multimedia Telephony Service and Supplementary Services in IMS
- TS 24.237 IMS Service Continuity Protocol Details
- TS 29.292 IMS Centralized Services (ICS) Interworking
- TS 32.275 MMTel Charging Specification
- TS 24.186 IMS Data Channel and AR Communication
- TS 33.106 Lawful Interception Requirements (Pre-Rel-15)
- TS 34.229 IP Multimedia Call Control Protocol over SIP and SDP
- TS 32.409 IMS Performance Management Measurements
Other specifications in the 24 series
- TS 24.171 NAS Protocol for LCS in E-UTRAN
- TS 24.173 Multimedia Telephony Service and Supplementary Services in IMS
- TS 24.174 Multi-Device & Multi-Identity in IMS Protocol
- TS 24.175 Multi-Device and Multi-Identity in IMS Management Object
- TS 24.183 Customized Ringing Signal (CRS) Protocol
- TS 24.186 IMS Data Channel and AR Communication
- TS 24.193 ATSSS Stage 3 Procedures
- TS 24.196 Enhanced Calling Name (eCNAM) Stage 3 Protocol
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 24.182?
3GPP TS 24.182 is the 3GPP Technical Specification for Customized Alerting Tones (CAT) Protocol. Protocol details for Customized Alerting Tones service in IMS, enabling subscribers to customize media played to callers during alerting.
Which 3GPP releases include TS 24.182?
TS 24.182 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 24.182 belong to?
TS 24.182 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.
View the full specification with interactive table of contents, version history, and AI analysis.
Read Full Specification →