
Wireless paging is a one-way signal transmission system mainly used by the calling user to call the called (on the move or in other places) user. Consisting of a wireless paging station (central station), several mobile paging receivers (commonly known as BPs), and a telephone network, the paging station is connected to the telephone network. The working process is: when the calling user wants to call an external called user, they can use a regular telephone to dial the called user's number, transmit it to the wireless paging station through the telephone network, and modulate it to a specified frequency for antenna transmission; All BPs within the coverage range of this paging station can receive the signals it emits, but only the BPs with the same calling number will generate a response, emit a designed sound, and display the calling number to establish communication connections. Wireless paging provides people with the ability to establish communication connections during the mobile process, bringing convenience to people. Therefore, it is welcomed. As an improvement of this technology, mobile communication and personal communication technology systems and services have emerged P>
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