CELLULAR TELEPHONE, CONTROL SYSTEM FOR CONTROLLING DEVICE MOUNTED ON VEHICLE, CELLULAR TELEPHONE CONTROL METHOD, CONTROL METHOD FOR CONTROLLING DEVICE MOUNTED ON VEHICLE, CELLULAR TELEPHONE CONTROL PROGRAM, CONTROL PROGRAM FOR CONTROLLING DEVICE MOUNTED ON VEHICLE, AND RECORDING MEDIUM CO

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 user ID information input is matched with the ID information which has been already 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 information 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).