TS 29.552 – 5G Network Data Analytics Procedures
3GPP TS 29.552 is the 3GPP Technical Specification for 5G Network Data Analytics Procedures. Its official 3GPP title is “5G System; Network Data Analytics signalling flows”. It is published in 4 releases (Rel-17 to Rel-20); the latest version is 20.1.0 in Rel-20.
Defines Stage 3 procedures for NWDAF analytics, data collection, exposure, storage, and coordination across 5G network functions and management systems.
Releases and versions of TS 29.552
| Release | Latest version | Links |
|---|---|---|
| Rel-20 | 20.1.0 | Read · Download (3GPP) |
| Rel-19 | 19.7.0 | Read · Download (3GPP) |
| Rel-18 | 18.7.0 | Read · Download (3GPP) |
| Rel-17 | 17.8.0 | Read · Download (3GPP) |
Scope of TS 29.552
Category: Services (Network Data Analytics). 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 29.552
- TS 29.522 NEF Northbound Interface
- TS 29.591 NEF Southbound Services
- TS 29.517 AF Event Exposure Service
- TS 29.500 5G Service Based Architecture
- TS 29.501 5GC SBI API Design Principles
- TS 29.574 DCCF Service Based Interface
- TS 29.575 ADRF Service Based Interface
- TS 29.576 MFAF Service Based Interface
- TS 29.518 AMF Service Based Interface
- TS 28.532 Generic Management Services for Mobile Networks
- TR 21.905 3GPP Terminology and Definitions
- TS 29.536 Nnsacf Network Slice Admission Control
Specifications that reference TS 29.552
Other specifications in the 29 series
- TS 29.548 SEAL Data Delivery Server Services Stage 3
- TS 29.549 SEAL Service APIs
- TS 29.550 Nsoraf Service Based Interface for SOR-AF
- TS 29.551 5G PFD Management Service Stage 3
- TS 29.553 Npanf Service Based Interface Stage 3 Protocol
- TS 29.554 BDT Policy Control Service
- TS 29.555 5G DDNMF Service Based Interface Stage 3
- TS 29.556 EASDF Service Based Interface Stage 3
Frequently asked questions
What is 3GPP TS 29.552?
3GPP TS 29.552 is the 3GPP Technical Specification for 5G Network Data Analytics Procedures. Defines Stage 3 procedures for NWDAF analytics, data collection, exposure, storage, and coordination across 5G network functions and management systems.
Which 3GPP releases include TS 29.552?
TS 29.552 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 29.552 belong to?
TS 29.552 belongs to the Services (Network Data Analytics) category of 3GPP specifications. It applies to 5G networks.
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