SYSTEM AND METHOD FOR PREVENTING ILLEGAL USE OF ELECTRONIC EQUIPMENT, ELECTRONIC EQUIPMENT, SECURITY CONTROL UNIT, AND COMMUNICATION PROCESSING UNIT

摘要

PROBLEM TO BE SOLVED: To provide an electronic equipment illegal use prevention system capable of effectively preventing electronic equipment from illegally being moved away from its installation place and used. SOLUTION: The system has the communication processing unit (20) which is installed near the electronic equipment (10) and security units (101, 106 and 107) that the electronic equipment (10) is equipped with, and the security control units are configured to have communication decision means (101, S5 and S9) which decide whether predetermined radio communication with the radio communication processing unit is carried out normally and security processing means (101, S7) of performing specified security processing for the electronic equipment when the communication decision means (101, S5 and S9) decide that the radio communication is not performed normally. COPYRIGHT: (C)2004,JPO