Method for managing power supply of network connecting device

摘要: PROBLEM TO BE SOLVED: To provide a technique to manage power supply of one or plurality devices, in an environment where computer units can communicate by wire radio with the devices common via network, which access request from each unit is, irrespective time point, kept state be realized proper response, while possibly eliminating wasteful operations device. SOLUTION: Each PC determines whether not at least other is already shutdown state, response own unit; and when it determined that any transmits stop command signal device 20 network 14. COPYRIGHT: (C)2010,JPO&INPIT