SYSTEM, METHOD, AND PROGRAM FOR CARRYING-IN PREVENTION

摘要

PROBLEM TO BE SOLVED: To prevent a mobile information terminal device whose power is in an on-state from being carried into a carrying-in prohibited room without rising a cost of the mobile information terminal device. SOLUTION: The mobile information terminal device has a radio communication function for transmitting a predetermined responding electric wave when the power is in the on-state and a predetermined requesting electric wave is received. When the mobile information terminal device is to be prevented from being carried into the carrying-in prohibited room where the mobile information terminal device is prohibited to be carried therein in the on-state of the power, the requesting electric wave is to be transmitted in a predetermined timing with electric wave specifying information for specifying the responding electric wave by an entering and leaving management device 20. While determination is to be made whether the electric wave received by an antenna 40 is the responding electric wave or not based on the electric wave specifying information, notification for indicating the power of the mobile information terminal device to become an off-state is to be performed via a display unit 30A when the determination is made as the responding electric wave. COPYRIGHT: (C)2007,JPO&INPIT