The objective of this Technical Report is to study and specify potential modifications to the MBMS/GCSE_LTE
architectures and/or procedures as specified in TS 23.246
and TS 23.468
to enable the following improvements
to allow the establishment of MBMS bearers using target area information, as distinct from using an MBMS
to MBMS congestion handling;
if seen to be needed, to possible MBMS roaming scenarios;
as required by the MCPTT application work.