| 摘要 |
<P>PROBLEM TO BE SOLVED: To realize a stable information processing system. <P>SOLUTION: A power supply device 1 includes: a power supply part 30 for supplying power to multiple information devices belonging to multiple network segments; a first communication controller 40 to be connected to a first network segment; a second communication controller 50 to be connected to a second network segment; and synchronization support means 25 for supporting the synchronization of the information device connected to the first network segment with the information device connected to the second network segment. <P>COPYRIGHT: (C)2013,JPO&INPIT |
