Rel-19 Core Network 5G Advanced

TS 29.502 – 5G System; Nsmf Service Based Interface; Stage 3

Specifies stage 3 protocol and data model for the Nsmf Service Based Interface (SBI) in 5G. Defines APIs for SMF services (excluding event exposure and NIDD) including PDU session management and SM context operations.

Release
Rel-19
Category
Core Network
Subcategory
Service Based Interface
Network Layer
CoreNetwork
Technology
5G
Business Impact
High

Key Technologies

5GSBISMFHTTP/2JSONOpenAPI

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