Present invention provides a method and system for realizing paging wireless communication system. Said method setting more than one level geographic paging location zone, said geographic paging location zone using the geographical position of base station last communicated with traveling platform as centre, system originating paging to said geographic paging location zone in turn from lower level to high level according to said location zone hierarchical sequential. Said invention can effectively reduce system sent redundance paging message, saving system down hollow port resource, reducing traveling platform originated position updating course and systematical uplink load. |