| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a location management system of a device for accurately obtaining a location of each device. <P>SOLUTION: When the AC cable of a device is connected to a plug socket, the device automatically transmits device unique information to an information terminal, and the information terminal stores the information in a storage device, and transmits the device unique information as well as its own location information through a network line to a management center terminal, and the management center terminal integrates the information into a database, and when recall occurs, the management center terminal retrieves the database, and provides the location information of the device to the terminal of a device supply maker or the like. <P>COPYRIGHT: (C)2010,JPO&INPIT |
