TS 29.519 – 5G UDR Policy and Application Data Services
3GPP TS 29.519 is the 3GPP Technical Specification for 5G UDR Policy and Application Data Services. Its official 3GPP title is “5G System; Usage of the Unified Data Repository service for Policy Data, Application Data and Structured Data for Exposure; Stage 3”. It is published in 6 releases (Rel-15 to Rel-20); the latest version is 20.1.0 in Rel-20.
Defines the stage 3 Nudr_DataRepository API usage for storing and retrieving 5G policy, application, and structured exposure data.
Releases and versions of TS 29.519
| Release | Latest version | Links |
|---|---|---|
| Rel-20 | 20.1.0 | Read · Download (3GPP) |
| Rel-19 | 19.8.0 | Read · Download (3GPP) |
| Rel-18 | 18.11.0 | Read · Download (3GPP) |
| Rel-17 | 17.17.0 | Read · Download (3GPP) |
| Rel-16 | 16.14.0 | Read · Download (3GPP) |
| Rel-15 | 15.13.0 | Read · Download (3GPP) |
Scope of TS 29.519
Category: Services (Unified Data Repository). Technology generation: 5G. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Specifications referenced by TS 29.519
- TS 29.518 AMF Service Based Interface
- TS 24.501 5GS NAS Protocol Specification
- TS 29.512 Session Management Policy Control Service Stage 3
- TS 29.554 BDT Policy Control Service
- TS 29.505 UDR Services for Subscription Data
- TS 29.514 Policy Authorization Service
- TR 21.900 3GPP Document Management Working Methods
- TS 29.522 NEF Northbound Interface
- TR 21.905 3GPP Terminology and Definitions
- TS 29.534 5G Access and Mobility Policy Authorization
- TS 29.591 NEF Southbound Services
- TS 29.510 NRF Service-Based Interface
Specifications that reference TS 29.519
- TS 23.502 5G System Procedures
- TS 29.503 UDM Service Based Interface
- TS 29.522 NEF Northbound Interface
- TS 23.316 Wireless and wireline convergence access support
- TS 29.514 Policy Authorization Service
- TS 23.700 Study on SEAL Phase 4
- TS 29.512 Session Management Policy Control Service Stage 3
- TS 29.513 5G PCC Signalling Flows
- TS 29.508 Session Management Event Exposure Service
- TS 29.502 5G SMF Service Based Interface Stage 3
- TS 29.554 BDT Policy Control Service
- TS 29.505 UDR Services for Subscription Data
Other specifications in the 29 series
Frequently asked questions
What is 3GPP TS 29.519?
3GPP TS 29.519 is the 3GPP Technical Specification for 5G UDR Policy and Application Data Services. Defines the stage 3 Nudr_DataRepository API usage for storing and retrieving 5G policy, application, and structured exposure data.
Which 3GPP releases include TS 29.519?
TS 29.519 is published in 6 releases, from Rel-15 to Rel-20. The latest version on 3GPP Explorer is 20.1.0 (Rel-20).
What category does TS 29.519 belong to?
TS 29.519 belongs to the Services (Unified Data Repository) category of 3GPP specifications. It applies to 5G networks.
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