TS 26.347 – MBMS Transport Protocol and API (TRAPI)
3GPP TS 26.347 is the 3GPP Technical Specification for MBMS Transport Protocol and API (TRAPI). It is published in 6 releases (Rel-14 to Rel-19); the latest version is 19.0.0 in Rel-19.
Defines APIs and URLs for applications to access MBMS broadcast/multicast services, abstracting complex network procedures.
Releases and versions of TS 26.347
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.1.0 | Read · Download (3GPP) |
| Rel-17 | 17.2.0 | Read · Download (3GPP) |
| Rel-16 | 16.3.1 | Read · Download (3GPP) |
| Rel-15 | 15.2.0 | Read · Download (3GPP) |
| Rel-14 | 14.2.0 | Read · Download (3GPP) |
Scope of TS 26.347
Category: Services (Broadcast/Multicast). 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 26.347
- TS 29.116 REST-based protocol for xMB reference point
- TR 21.905 3GPP Terminology and Definitions
- TS 22.146 MBMS Stage 1 Description
- TS 22.246 MBMS User Services Specification
- TS 23.246 MBMS Bearer Service Stage 2 Description
- TS 26.346 MBMS User Services Specification
- TR 26.852 MBMS user service profiles, APIs and transport enabler study
- TS 26.247 Transparent End-to-End Packet-switched Streaming
Specifications that reference TS 26.347
- TS 23.682 Architecture for MTC and SCEF Enhancements
- TS 26.247 Transparent End-to-End Packet-switched Streaming
- TS 26.501 5G Media Streaming Architecture
- TS 26.512 5G Media Streaming Protocols and APIs
- TS 29.116 REST-based protocol for xMB reference point
- TR 26.939 Framework for Live Uplink Streaming (FLUS)
- TR 26.946 MBMS User Services Overview
- TR 26.804 5G Media Streaming Architecture Extensions
- TR 26.857 Technical Report on Media Service Enablers
- TR 26.917 TV Service Enhancements over 3GPP
- TR 26.802 5G Media Streaming Multicast Enhancements
- TR 26.953 Study on Service Interactivity for Streaming & Download
Other specifications in the 26 series
- TS 26.290 AMR-WB+ Audio Codec Specification
- TS 26.304 Floating-point Extended AMR-WB+ Codec ANSI-C Code
- TS 26.307 3GPP HTML5 Profile Specification
- TS 26.346 MBMS User Services Specification
- TS 26.348 xMB Interface Specification
- TS 26.401 Enhanced aacPlus Audio Codec Mapping
- TS 26.402 Enhanced aacPlus Error Concealment & Processing
- TS 26.403 Enhanced aacPlus AAC Encoder Specification
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TS 26.347?
3GPP TS 26.347 is the 3GPP Technical Specification for MBMS Transport Protocol and API (TRAPI). Defines APIs and URLs for applications to access MBMS broadcast/multicast services, abstracting complex network procedures.
Which 3GPP releases include TS 26.347?
TS 26.347 is published in 6 releases, from Rel-14 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 26.347 belong to?
TS 26.347 belongs to the Services (Broadcast/Multicast) category of 3GPP specifications. It applies to Multi-Gen networks.
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