DS TS 124 582 V14.2.0:2018

LTE; Mission Critical Data (MCData) media plane control; Protocol specification (3GPP TS 24.582 version 14.2.0 Release 14)

Scope

The present document specifies the media plane control protocols and interactions with the media needed to support
Mission Critical Data (MCData) services, which are Short Data Service (SDS) and File Distribution (FD).
Mission critical communication services are services that require preferential handling compared to normal
telecommunication services, e.g. in support of police or fire brigade.
The MCData service and its associated media plane control protocols can be used for public safety applications and also
for general commercial applications (e.g., utility companies and railways).
The present document is applicable to User Equipment (UE) supporting MCData client functionality and to servers in
the MCData system.