Patent ID: 6484023
Filing Date: 2002-11-19
Classification: G06Q,G07F,H04L,H04M

Abstract:
A wireless receiving device, said device comprises:a receiving module, said receiving module is used to receive wireless transmission signals, which includes a mailbox format or a service information; a frequency decreasing & decoding module, said frequency decreasing & decoding module is coupled to said receiving module and is used to reduce frequency of said wireless transmission signal from said receiving module and decode said signal; a controlling module, said controlling module is coupled to said frequency decreasing & decoding module to handle the decoded signal from said frequency decreasing & decoding module; a memory module, said memory module is coupled to said controlling module and is used to store a machine code of said wireless receiving device, said mailbox format and said service information; a comparison module, said comparison module is coupled to said controlling module to compare said wireless transmission signal with said mailbox format which is stored in said memory module, and store back the result to said memory module; an input interface, said input interface is coupled to said controlling module to input an instruction; and an output module, said output module is coupled to said controlling module to output a message handled by said controlling module.