23.1403GPPFunctional descriptionMultimedia Messaging Service (MMS)Stage 2TS
This interface shall be based upon existing standards e.g. HTTP or SMTP. Several examples of the MMS Relay and MMS Server interfaces can be found in Annex A.
Where the MMS-Relay and MMS-Server are wholly integrated then the interface is outside the scope of the specification.
Note: In future releases that separation of MMS Relay and MMS Server from a functional prospective may be defined. At that time architectural and protocol information is to be provided.