TS 26.238 – Framework for Live Uplink Streaming (FLUS)
3GPP TS 26.238 is the 3GPP Technical Specification for Framework for Live Uplink Streaming (FLUS). It is published in 5 releases (Rel-15 to Rel-19); the latest version is 19.0.0 in Rel-19.
Defines framework for live media streaming between source and sink entities with IMS and non-IMS instantiations, supporting enhanced QoS and immersive media.
Releases and versions of TS 26.238
| 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 | 16.6.2 | Read · Download (3GPP) |
| Rel-15 | 15.1.0 | Read · Download (3GPP) |
Scope of TS 26.238
Category: Services (Media Streaming). 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 26.238
- TS 33.328 IMS Media Plane Security
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TS 23.401 Evolved Packet System Architecture
- TS 23.682 Architecture for MTC and SCEF Enhancements
- TS 26.501 5G Media Streaming Architecture
- TS 36.321 E-UTRA MAC Protocol Specification
- TR 21.905 3GPP Terminology and Definitions
- TS 38.321 NR MAC Protocol Specification
- TR 26.939 Framework for Live Uplink Streaming (FLUS)
- TS 26.511 5G Media Streaming Profiles, Codecs & Formats
- TS 26.445 EVS Codec Specification
- TS 26.114 IMS Multimedia Telephony Client
Specifications that reference TS 26.238
- TS 23.501 5G System Architecture
- TS 24.229 IMS SIP/SDP Call Control Protocol
- TS 23.203 Policy and Charging Control Architecture
- TS 29.214 Rx Interface for Policy and Charging Control
- TS 29.514 Policy Authorization Service
- TS 26.501 5G Media Streaming Architecture
- TR 26.939 Framework for Live Uplink Streaming (FLUS)
- TR 26.925 Media Traffic Characteristics for 3GPP Networks
- TR 26.804 5G Media Streaming Architecture Extensions
- TR 26.857 Technical Report on Media Service Enablers
- TR 26.862 Immersive Teleconferencing & Telepresence for Remote Terminals
- TR 26.919 Study on 5G Conversational Media Handling
Other specifications in the 26 series
- TS 26.234 3GPP PSS Protocols and Codecs Specification
- TS 26.235 Default Codecs for 3GPP IP Multimedia Subsystem
- TS 26.236 Packet Switched Conversational Multimedia Protocols
- TS 26.237 IMS for PSS and MBMS Control
- TS 26.243 DSR Extended Advanced Front-end C Code
- TS 26.244 3GPP File Format (3GP) Specification
- TS 26.245 3GPP Timed Text Format Specification
- TS 26.246 3GPP SMIL Language Profile Specification
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TS 26.238?
3GPP TS 26.238 is the 3GPP Technical Specification for Framework for Live Uplink Streaming (FLUS). Defines framework for live media streaming between source and sink entities with IMS and non-IMS instantiations, supporting enhanced QoS and immersive media.
Which 3GPP releases include TS 26.238?
TS 26.238 is published in 5 releases, from Rel-15 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 26.238 belong to?
TS 26.238 belongs to the Services (Media Streaming) 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 →