Page 1347 - 5G Basics - Core Network Aspects

Signalling aspects 3

4 Abbreviations and acronyms

This Recommendation uses the following abbreviations and acronyms:
AF Application Function

CDF Content Delivery Function
CSAF Content Service Application Function

DHT Distributed Hash Table
DSN Distributed Service Networking
EF End-user Function

HTTP Hypertext Transfer Protocol
ID Identification

MMTel Multimedia Telephony
NEF Node Enrolment Function
PE Physical Entity

RELOAD Resource Location And Discovery
RF Relay Function

RLF Resource Location Function
RTP Real-time Transport Protocol

RTSP Real Time Streaming Protocol
SCF Service Control Function

SIP Session Initiation Protocol
TOCF Traffic Optimization Control Function
UDP User Datagram Protocol

UE User Equipment

5 Conventions
None.

6 Control architecture and functions

This clause summarizes the DSN functional architecture as described in [ITU-T Y.2080], see Figure 6-1.

1337