Feasibility study on Mission Critical (MC) video services over LTE
The present document studies use cases and identifies potential requirements for operation of the MCVideo Service. MCVideo makes use of capabilities included in Group Communications System Enablers for LTE (GCSE_LTE), Proximity based Services (ProSe), and Isolated E-UTRAN operation for Public Safety, with additional requirements specific to the MCVideo Service. The MCVideo Service can be used for public safety applications and also for general commercial applications (e.g., utility companies and railways).
As far as possible, the MCVideo service will reuse applicable elements from MCPTT service.