| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming device which automatically registers and releases the registration of device information managed by a security system terminal, and a wrong alarm preventing system. <P>SOLUTION: When the image forming device 300 detects a registration request of device information involving reading operation of an IC card 91 or the registration cancelling operation of the device information, the device instructs registration or cancellation of registration in terminal management information 251, while reporting the address of the alarm system terminal 20 recorded in the IC card 91 of the address in the network 50 of the image forming device 300 and the device name. Based on the device information reported from the image forming device 300, the security system terminal 20 performs the maintenance of the device information set in the image forming device 300 which reports the operation and the cancellation of the operation of a security sensor 60. <P>COPYRIGHT: (C)2007,JPO&INPIT |
