| 摘要 |
<P>PROBLEM TO BE SOLVED: To eliminate the need for a collation by a pass word when there is a controller for a box in at a jobsite, and to automatically conduct a protection by the pass word to the box when the controller leaves from the jobsite. <P>SOLUTION: An image input-output system has an image input-output device having an image-data control means for controlling an image data as a plurality of the boxes, and an entering-leaving control means for reading a user ID stored in an RFID added to an ID card held by a user and informing the image input-output device of the information. In the image input-output system, a security level to the box controlled by the controller is changed automatically when the presence of the controller for the box is detected, and when the absence of the controller is detected by the entering-leaving control means. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
