The present document provides the service requirements for operation of the MCData service. MCData makes use of
capabilities included in Group Communication System Enablers for LTE (GCSE_LTE
), Proximity Services (ProSe
Isolated E-UTRAN operation for Public Safety (IOPS) and Mission Critical Common Requirements (MCCoRe) with
additional requirements specific to the MCData Service. The MCData Service can be used for public safety applications
and also for general commercial applications (e.g., utility companies and railways).