| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable an intermediary device to securely find out entire remote management target devices on a local network. <P>SOLUTION: A remote management target device includes: first communication means for transmitting prescribed identification information to a management device and in response thereto, receiving an intermediary device address from the management device; second communication means for notifying the intermediary device about the information of the remote management target device, by using the intermediary device address received from the management device; and control means for allowing the first communication means and the second communication means to execute a series of communication processing at each initiation time. The management device includes: third communication means for receiving prescribed identification information from the remote management target device, and in response thereto, transmitting the intermediary device address to the remote management target device; and identification means for identifying the intermediary device address from the prescribed identification information received by the third communication means. The intermediary device includes fourth communication means for receiving the information of the remote management target device notified from the remote management target device. <P>COPYRIGHT: (C)2012,JPO&INPIT |
