FIELD: physics.
SUBSTANCE: invention relates to wireless communication. Method of multicast unidirectional control implemented by terminal includes the following stages: suspending during reception of service data of single-cell multicast traffic channel (SC-MTCH), a single cell multimedia radio bearer in point-to-multipoint connection mode (SC-MRB) corresponding to the SC-MTCH, when there are data of the first type to be received, wherein the first type data contains data, the transmission priority of which is higher than the SC-MTCH service data, containing the configuration information in the SC-MCCH or information used during the paging; and restored or disconnected when reception of data of the first type is completed, SC-MRB based on temporary mobile group identity (TMGI) and/or session identifier corresponding to SC-MRB.
EFFECT: technical result consists in reduction of power consumption, as well as in reduction of consumption of network resources.
16 cl, 6 dwg
