FIELD: mobile telecommunication systems.
SUBSTANCE: control message being subject for transfer to client device requesting MBMS service, and radio call message, containing information, meaning operation of transmitting answer to received radio call message, is sent to client equipment, and then control information is transferred, which is appropriate for radio call information.
EFFECT: higher resistance to interference, higher efficiency.
3 cl, 15 dwg
Authors
Dates
2005-10-20—Published
2003-11-05—Filed