3 Definitions of terms, symbols and abbreviations

29.5383GPPApplication Programming Interfaces (API) specificationEnabling MSGin5G ServiceRelease 18Stage 3TS

3.1 Terms

For the purposes of the present document, the terms 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].

For the purposes of the present document, the following terms and its definitions given in 3GPP TS 23.554 [2] shall apply:

MSGin5G Service

MSGin5G message

MSGin5G UE

MSGin5G Group

MSGin5G Client

MSGin5G Server

Legacy 3GPP Message Gateway

Non-3GPP Message Gateway

Legacy 3GPP UE

Non-3GPP UE

Point-to-Point messaging

Point-to-Application messaging

Application-to-Point messaging

Group messaging

Broadcast messaging

Messaging Topic

3.2 Symbols

For the purposes of the present document, the following symbols apply:

<symbol> <Explanation>

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].

AS Application Server

BC Broadcast

CAPIF Common API Framework