CELLULAR PHONE UNIT, CONTROL SYSTEM OF VEHICLE-MOUNTED DEVICE CONTROL METHOD OF CELLULAR PHONE UNIT CONTROL METHOD OF VEHICAL-MOUNTED DEVICE,CONTROL, PROGRAM OF CELLULAR PHONE UNIT,CONTROL PROGRAM OF VEHICLE-MOUNTED DEVICE AND RECORDING MEDIUM RECORDING THE PROGAM

摘要

A cellular telephone (1) includes ID information input means for accepting input of user ID information, ID decision means for deciding whether the use r ID information input is matched with the ID information which has been alrea dy registered, authentication information transmission allowing means for deciding whether to allow transmission of transmitter authentication information according to the decision result, and authentication information transmission means for transmitting the transmitter authentication informati on according to the decision. A control apparatus (2) for controlling a device mounted on a vehicle includes an antenna (5) for receiving transmitter authentication information, a transmission/reception block (6), a control block (4) which decides whether the transmitter authentication information received from the cellular telephone (1) is matched with the authentication information which has been already registered and according to this decision result, controls devices (3a to 3c) mounted on a vehicle, and an interface ( 7).