TS 23.288 – 5G Network Data Analytics Architecture
3GPP TS 23.288 is the 3GPP Technical Specification for 5G Network Data Analytics Architecture. Its official 3GPP title is “Architecture enhancements for 5G System (5GS) to support”. It is published in 5 releases (Rel-16 to Rel-20); the latest version is 20.2.0 in Rel-20.
Defines the 5GS architecture and procedures for NWDAF-based network data collection, analytics, AI/ML model management, accuracy reporting, and federated learning.
Releases and versions of TS 23.288
| Release | Latest version | Links |
|---|---|---|
| Rel-20 | 20.2.0 | Read · Download (3GPP) |
| Rel-19 | 19.8.0 | Read · Download (3GPP) |
| Rel-18 | 18.13.0 | Read · Download (3GPP) |
| Rel-17 | 17.12.0 | Read · Download (3GPP) |
| Rel-16 | 16.12.0 | Read · Download (3GPP) |
Scope of TS 23.288
Category: Core Network (Network Data Analytics). 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: Expert. Implementation difficulty: High.
Key technologies
Excerpt from TS 23.288
1 Scope
The present document defines the Stage 2 architecture enhancements for 5G System (5GS) to support network data analytics services in 5G Core network.
Excerpt from the official 3GPP document (Rel-20). Read the full specification with interactive table of contents.
Specifications referenced by TS 23.288
- TS 28.554 5G End-to-End KPI Definitions
- TS 38.215 NR Physical Layer Measurements
- TS 38.331 NR Radio Resource Control (RRC)
- TS 36.331 E-UTRA Radio Resource Control (RRC) Protocol
- TS 38.413 NG Application Protocol (NGAP) Specification
- TS 29.244 PFCP for Control and User Plane Separation
- TS 29.510 NRF Service-Based Interface
- TS 28.533 5G Management Architecture Framework
- TR 21.905 3GPP Terminology and Definitions
- TS 37.320 MDT Overall Description (Stage 2)
- TS 28.201 5G Network Slice Performance Analytics Charging
- TS 28.541 5G Network Resource Model (NRM) Stage 2 and 3
Specifications that reference TS 23.288
- TS 23.501 5G System Architecture
- TS 23.502 5G System Procedures
- TS 33.501 5G Security Architecture
- TS 23.228 IP Multimedia Core Network Subsystem
- TS 29.510 NRF Service-Based Interface
- TS 23.503 5G Policy and Charging Control Framework
- TS 28.541 5G Network Resource Model (NRM) Stage 2 and 3
- TS 28.552 5G Network Performance Measurements
- TS 23.273 5G Location Services Architecture Stage 2
- TS 29.503 UDM Service Based Interface
- TS 23.287 5G V2X Architecture Enhancements
- TS 23.304 5G Proximity Services (ProSe) Stage 2
Other specifications in the 23 series
- TS 23.284 Local Call Local Switch Stage 2
- TS 23.285 V2X Architecture Enhancements for LTE
- TS 23.286 V2X Application Enabler Architecture
- TS 23.287 5G V2X Architecture Enhancements
- TS 23.289 Mission Critical Services over 5G System Architecture
- TS 23.292 IMS Centralized Services (ICS) Architecture
- TS 23.303 Proximity Services (ProSe) Stage 2
- TS 23.304 5G Proximity Services (ProSe) Stage 2
Frequently asked questions
What is 3GPP TS 23.288?
3GPP TS 23.288 is the 3GPP Technical Specification for 5G Network Data Analytics Architecture. Defines the 5GS architecture and procedures for NWDAF-based network data collection, analytics, AI/ML model management, accuracy reporting, and federated learning.
Which 3GPP releases include TS 23.288?
TS 23.288 is published in 5 releases, from Rel-16 to Rel-20. The latest version on 3GPP Explorer is 20.2.0 (Rel-20).
What category does TS 23.288 belong to?
TS 23.288 belongs to the Core Network (Network Data Analytics) category of 3GPP specifications. It applies to 5G networks.
View the full specification with interactive table of contents, version history, and AI analysis.
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