DIGITAL HOUSEHOLD ELECTRIC APPLIANCE

PROBLEM TO BE SOLVED: To provide a digital household electric appliance which is capable of operating safely by rejecting commands from a malicious user. SOLUTION: A digital domestic electric apparatus is equipped with a storage 27 where corresponding data which set various commands that are associated with sort information corresponding to target apparatus information are stored. A command execution judgement part 28 determines that the received command is executed or not, depending on whether the transmitting end information is matched with the target apparatus information or not on the basis of the received command, the transmitting end information, and the corresponding data. Therefore, if the sort information is, for instance, dangerous to a human life, the corresponding data which restricts the target apparatuses to the certain apparatuses are stored in the storage 27, so that a command transmitted through an unidentified transmitting end device from a malicious user is not executed.