Rel-19 Security 5G Advanced

TS 29.559 – 5G PKMF Service Based Interface Stage 3

Specifies stage 3 protocol & API for the 5G ProSe Key Management Function (PKMF) service-based interface, covering key request, user ID resolution, and discovery services.

Release
Rel-19
Category
Security
Subcategory
Authentication
Network Layer
CoreNetwork
Technology
5G
Business Impact
Medium

What is TS 29.559?

TS 29.559 (Rel-19) — 5G PKMF Service Based Interface Stage 3. Specifies stage 3 protocol & API for the 5G ProSe Key Management Function (PKMF) service-based interface, covering key request, user ID resolution, and discovery services. Primary function: Protocol Definition. Category: Security (Authentication). Technology generation: 5G. Network layer: CoreNetwork.

Who should read this specification?

Implementation notes

Complexity level: Advanced. Implementation difficulty: Medium.

Key Technologies

5GProSePC5SBA

Related Glossary Terms

5G5GSProSeUERPClauseSMFDSPLMNINFOHTTPParameter

Related Topics

Management & OperationsServices & ApplicationsService Based Architecture

Related Technologies

5G

Frequently Asked Questions

What is 3GPP TS 29.559?

3GPP TS 29.559 (Rel-19) is the 3GPP specification for 5G PKMF Service Based Interface Stage 3. Specifies stage 3 protocol & API for the 5G ProSe Key Management Function (PKMF) service-based interface, covering key request, user ID resolution, and discovery services.

Which 3GPP release is TS 29.559 part of?

TS 29.559 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j40.

What does TS 29.559 specify?

Protocol Definition.

What category does TS 29.559 belong to?

TS 29.559 belongs to the Security (Authentication) category of 3GPP specifications. It applies to 5G networks.

View the full specification with interactive table of contents, version history, and AI analysis.

Read Full Specification →