FIELD: communication.
SUBSTANCE: method for receiving emergency broadcast information at a subscriber station includes: periodically waking up to check at least one control channel cycle of a broadcast service; checking the first set of at least one slot of the control channel cycle during the wake-up for unicast information; checking the second set of at least one slot of the control channel cycle during the wake-up for emergency broadcast information, second set of slots being temporary-related to the first set of slots; and reception of the emergency broadcast information if it is present in the second set of slots of the control channel cycle before entering hibernation again.
EFFECT: decreased energy consumption.
25 cl, 18 dwg
