Wide area paging sevice processing method and apparatus of a radio paging system

摘要

A wide area paging service processing method for a radio paging system connected to a public switched telephone network and having a paging system capable of transmitting a radio paging signal. The wide area paging service processing method includes the steps of: requesting a wide area call processor of said paging system to process a wide area call when a call is received to the paging system through the public switched telephone network; reading a data base of a corresponding subscriber to thereby pack information of a wide area paging message when the wide area call process is requested; packing information of the wide area paging message to send a signal message in accordance with a class of the wide area service to a corresponding area paging system through a message transfer part; and performing wide area radio call for the corresponding pager subscriber after the wide area paging message is received in the corresponding area paging system and then a call frequency which should be synchronized in a moving area by a called pager subscriber is obtained.