Rel-20 Security 5G Advanced

TS 29.309 – Nbsp Service Based Interface for GBA BSF

Specifies stage 3 protocol and API for Nbsp service-based interface, enabling GBA BSF to provide key material and user security settings to NAF and Push-NAF.

Release
Rel-20
Category
Security
Subcategory
Authentication
Network Layer
CoreNetwork
Technology
5G
Business Impact
Medium

What is TS 29.309?

TS 29.309 (Rel-20) — Nbsp Service Based Interface for GBA BSF. Specifies stage 3 protocol and API for Nbsp service-based interface, enabling GBA BSF to provide key material and user security settings to NAF and Push-NAF. 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

5GGBASBAHTTP/2JSON

Frequently Asked Questions

What is 3GPP TS 29.309?

3GPP TS 29.309 (Rel-20) is the 3GPP specification for Nbsp Service Based Interface for GBA BSF. Specifies stage 3 protocol and API for Nbsp service-based interface, enabling GBA BSF to provide key material and user security settings to NAF and Push-NAF.

Which 3GPP release is TS 29.309 part of?

TS 29.309 is part of 3GPP Rel-20. The latest known version on 3GPP Explorer is k00.

What does TS 29.309 specify?

Protocol Definition.

What category does TS 29.309 belong to?

TS 29.309 belongs to the Security (Authentication) category of 3GPP specifications. It applies to 5G networks.

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