3 Definitions and abbreviations

29.5213GPP5G SystemBinding Support Management ServiceRelease 18Stage 3TS

3.1 Definitions

For the purposes of the present document, the terms and definitions given in 3GPP TR 21.905 [1] and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in 3GPP TR 21.905 [1].

3.2 Abbreviations

For the purposes of the present document, the abbreviations given in 3GPP TR 21.905 [1] and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in 3GPP TR 21.905 [1].

5G-RG 5G Residential Gateway

AF Application Function

AM Access and Mobility Management

BSF Binding Support Function

DNN Data Network Name

DRA Diameter Routing Agent

HTTP Hypertext Transfer Protocol

FN-RG Fixed Network Residential Gateway

FQDN Fully Qualified Domain Name

GPSI Generic Public Subscription Identifier

JSON JavaScript Object Notation HTTP Hypertext Transfer Protocol

MAC Media Access Control

MBSF Multicast/Broadcast Service Function

NEF Network Exposure Function

NRF Network Repository Function

NWDAF Network Data Analytics Function

PCF Policy Control Function

SMF Session Management Function

S-NSSAI Single Network Slice Selection Assistance Information

SUPI Subscription Permanent Identifier

TSCTSF Time Sensitive Communication and Time Synchronization Function

UDR Unified Data Repository