Patent ID: 6216385
Filing Date: 2001-04-17
Classification: H04W,Y02D

Abstract:
A radio calling receiver comprising:receiving means for receiving radio signals transmitted to a plurality of own addresses from a base station of a radio calling system as a plurality of different own frames, respectively;decoding means for fetching one or a plurality of own addresses from the radio signals received and then fetching message data corresponding to the own addresses;receiving frame controlling means for controlling receiving operations of a plurality of frames individually; andreceiving state detecting means for detecting whether a receiving state is in or out of a service area of the base station;wherein receiving operations in all own frames corresponding to the plurality of own addresses are executed if the receiving state is in the service area, and receiving operations only in own frames corresponding to individual calling addresses are executed if the receiving state is out of the service area, and wherein reception of own frames such as information broadcasting frames, which need a low real-time response is halted.