FIELD: information technology.
SUBSTANCE: wireless broadcast system includes a transmitter for broadcasting to a wireless communication device. The transmitter receives a plurality of streams on a logical channel, wherein one of the streams contains signalling. The transmitter arranges the streams such that the stream containing the signalling is broadcast after the other streams on the logical channel. The wireless communication device receives the streams broadcast on a logical channel broadcast in a frame, and acquires the logical channel during the broadcast of the frame in response to an invitation received during the broadcast of the same frame.
EFFECT: high-speed operation when requesting a logical data channel.
40 cl, 7 dwg
