3 Definitions, symbols and abbreviations

29.5413GPP5G SystemNetwork Exposure (NE) function services for Non-IP Data Delivery (NIDD) and Short Message Services (SMS)Release 18Stage 3TS

3.1 Terms

Void.

3.2 Symbols

Void.

3.3 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].

DNN Data Network Name

MO Mobile Originated

NEF Network Exposure Function

NIDD Non-IP Data Delivery

SM Session Management

SMF Session Management Function

NSSAI Network Slice Selection Assistance Information

RDS Reliable Data Service

SUPI Subscription Permanent Identifier