TS 24.147 – IMS Conferencing Protocol Details
3GPP TS 24.147 is the 3GPP Technical Specification for IMS Conferencing Protocol Details. It is published in 14 releases (Rel-6 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies SIP, SDP, and BFCP protocols for IMS conferencing, covering conference creation, management, and floor control.
Releases and versions of TS 24.147
| 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 | 14.1.0 | Read · Download (3GPP) |
| Rel-13 | 13.2.0 | Read · Download (3GPP) |
| Rel-12 | 12.7.0 | Read · Download (3GPP) |
| Rel-11 | 11.4.0 | Read · Download (3GPP) |
| Rel-10 | 10.5.0 | Read · Download (3GPP) |
| Rel-9 | 9.5.0 | Read · Download (3GPP) |
| Rel-8 | 8.5.0 | Read · Download (3GPP) |
| Rel-7 | 7.11.0 | Read · Download (3GPP) |
| Rel-6 | 6.9.0 | Read · Download (3GPP) |
Scope of TS 24.147
Category: Services (IMS). Technology generation: Multi-Gen. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Specifications referenced by TS 24.147
- TS 29.228 IMS Cx and Dx Interface Procedures
- 29.208 End to end Quality of Service (QoS) signalling flows
- TR 21.905 3GPP Terminology and Definitions
- TS 22.228 IP Multimedia Service Requirements
- TS 24.166 IMS Conferencing Management Object
- TS 23.218 IMS Call Model Specification
- TS 24.228 IMS SIP Signaling Flows Examples
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TS 23.228 IP Multimedia Core Network Subsystem
Specifications that reference TS 24.147
- TS 26.114 IMS Multimedia Telephony Client
- TS 29.214 Rx Interface for Policy and Charging Control
- TS 23.237 IMS Service Continuity (ISC) Stage 2
- TS 23.292 IMS Centralized Services (ICS) Architecture
- TS 23.218 IMS Call Model Specification
- TS 24.237 IMS Service Continuity Protocol Details
- TS 24.605 3GPP CONF Service Protocol Specification
- TS 24.292 IMS Centralized Services (ICS) Protocol
- TS 33.328 IMS Media Plane Security
- TS 26.238 Framework for Live Uplink Streaming (FLUS)
- TS 24.174 Multi-Device & Multi-Identity in IMS Protocol
- TS 24.247 IMS Messaging Protocol Specification
Other specifications in the 24 series
- TS 24.117 TV Service Configuration Management Object
- TS 24.135 Multicall Supplementary Service Stage 3
- TS 24.139 UE-EPC Procedures for Fixed Broadband Access
- TS 24.141 Presence Service Protocol Details
- TS 24.161 Network-Based IP Flow Mobility (NBIFOM)
- TS 24.166 IMS Conferencing Management Object
- TS 24.167 3GPP IMS Management Object
- TS 24.171 NAS Protocol for LCS in E-UTRAN
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 24.147?
3GPP TS 24.147 is the 3GPP Technical Specification for IMS Conferencing Protocol Details. Specifies SIP, SDP, and BFCP protocols for IMS conferencing, covering conference creation, management, and floor control.
Which 3GPP releases include TS 24.147?
TS 24.147 is published in 14 releases, from Rel-6 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 24.147 belong to?
TS 24.147 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.
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