TS 24.281 – MCVideo Signalling Control
3GPP TS 24.281 is the 3GPP Technical Specification for MCVideo Signalling Control. Its official 3GPP title is “Mission Critical Video (MCVideo) signalling control”. It is published in 7 releases (Rel-14 to Rel-20); the latest version is 20.1.0 in Rel-20.
Defines SIP/SDP signalling procedures for Mission Critical Video services, including session control, group communications, affiliation, media negotiation and service continuity.
Releases and versions of TS 24.281
| Release | Latest version | Links |
|---|---|---|
| Rel-20 | 20.1.0 | Read · Download (3GPP) |
| Rel-19 | 19.7.0 | Read · Download (3GPP) |
| Rel-18 | 18.14.0 | Read · Download (3GPP) |
| Rel-17 | 17.13.0 | Read · Download (3GPP) |
| Rel-16 | 16.12.0 | Read · Download (3GPP) |
| Rel-15 | 15.16.0 | Read · Download (3GPP) |
| Rel-14 | 14.16.0 | Read · Download (3GPP) |
Scope of TS 24.281
Category: Services (IMS Mission Critical Communications). Technology generation: Multi-Gen. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Expert. Implementation difficulty: High.
Key technologies
Specifications referenced by TS 24.281
- TS 24.007 Layer 3 Architecture for GSM/UMTS/EPS/5GS
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TR 21.905 3GPP Terminology and Definitions
- TS 24.481 MCS Group Management Protocol
- TS 24.484 Mission Critical Services Configuration Management
- TS 23.281 Mission Critical Video Service
- TS 22.281 Mission Critical Video (MCVideo) Service Requirements
- TS 23.032 Universal Geographical Area Description
- TS 24.379 MCPTT Call Control Protocol
- TS 23.003 Numbering, Addressing and Identification
- TS 24.483 Mission Critical Services Management Objects
- TS 24.482 MCS Identity Management & Authentication
Specifications that reference TS 24.281
- TS 29.514 Policy Authorization Service
- TS 24.379 MCPTT Call Control Protocol
- TS 24.483 Mission Critical Services Management Objects
- TS 24.484 Mission Critical Services Configuration Management
- TS 24.481 MCS Group Management Protocol
- TS 24.482 MCS Identity Management & Authentication
- TS 29.165 Inter-IMS Network-to-Network Interface (II-NNI)
- TS 24.581 MCVideo Media Plane Control
- TS 37.579 Mission Critical (MC) services
Other specifications in the 24 series
- TS 24.257 UAS Application Enabler (UAE) Layer
- TS 24.259 Personal Network Management (PNM) Protocol Details
- TS 24.275 MO for MMTEL Basic Communication Part
- TS 24.279 Combined CS Calls and IMS Sessions
- 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
Frequently asked questions
What is 3GPP TS 24.281?
3GPP TS 24.281 is the 3GPP Technical Specification for MCVideo Signalling Control. Defines SIP/SDP signalling procedures for Mission Critical Video services, including session control, group communications, affiliation, media negotiation and service continuity.
Which 3GPP releases include TS 24.281?
TS 24.281 is published in 7 releases, from Rel-14 to Rel-20. The latest version on 3GPP Explorer is 20.1.0 (Rel-20).
What category does TS 24.281 belong to?
TS 24.281 belongs to the Services (IMS Mission Critical Communications) category of 3GPP specifications. It applies to Multi-Gen networks.
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