TS 29.565 – TSCTSF Service-Based Interface
3GPP TS 29.565 is the 3GPP Technical Specification for TSCTSF Service-Based Interface. Its official 3GPP title is “5G System; Time Sensitive Communication and”. It is published in 4 releases (Rel-17 to Rel-20); the latest version is 20.1.0 in Rel-20.
Defines stage 3 APIs for TSCTSF time synchronization, QoS assistance, TSCAI, ASTI, and deterministic networking support in 5G systems.
Releases and versions of TS 29.565
| Release | Latest version | Links |
|---|---|---|
| Rel-20 | 20.1.0 | Read · Download (3GPP) |
| Rel-19 | 19.7.0 | Read · Download (3GPP) |
| Rel-18 | 18.13.0 | Read · Download (3GPP) |
| Rel-17 | 17.11.0 | Read · Download (3GPP) |
Scope of TS 29.565
Category: Services (Time-Sensitive Communications). Technology generation: 5G. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Expert. Implementation difficulty: High.
Key technologies
Specifications referenced by TS 29.565
- TS 29.510 NRF Service-Based Interface
- TS 29.534 5G Access and Mobility Policy Authorization
- TS 29.571 5G Common Data Types
- TS 29.508 Session Management Event Exposure Service
- TS 29.522 NEF Northbound Interface
- TS 23.503 5G Policy and Charging Control Framework
- TR 21.905 3GPP Terminology and Definitions
- TS 29.514 Policy Authorization Service
- TS 29.122 T8 SCEF Service Exposure APIs
- TS 29.521 Binding Support Management Service
- TS 29.503 UDM Service Based Interface
- TS 29.518 AMF Service Based Interface
Specifications that reference TS 29.565
Other specifications in the 29 series
- TS 29.561 5G Network Interworking Procedures
- TS 29.562 HSS Nhss Services for IMS and GBA
- TS 29.563 Nhss Services for 5G SBA Stage 3
- TS 29.564 Nupf Service Based Interface
- TS 29.566 Neif Energy Event Exposure Service
- TS 29.569 AIoT Function Service API
- TS 29.570 SCP Event Exposure Service
- TS 29.571 5G Common Data Types
Frequently asked questions
What is 3GPP TS 29.565?
3GPP TS 29.565 is the 3GPP Technical Specification for TSCTSF Service-Based Interface. Defines stage 3 APIs for TSCTSF time synchronization, QoS assistance, TSCAI, ASTI, and deterministic networking support in 5G systems.
Which 3GPP releases include TS 29.565?
TS 29.565 is published in 4 releases, from Rel-17 to Rel-20. The latest version on 3GPP Explorer is 20.1.0 (Rel-20).
What category does TS 29.565 belong to?
TS 29.565 belongs to the Services (Time-Sensitive Communications) category of 3GPP specifications. It applies to 5G networks.
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