| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid bursty control load generated in a network even when many node devices in the network concurrently fail. <P>SOLUTION: A node device included in a network system has a transmission timing adjustment unit. When the node device detects at least two faulty node devices in node devices included in the network system, the transmission timing adjustment unit transmits failure notifications on the respective faulty node devices, each at a different time, to the node devices other than the faulty node devices. <P>COPYRIGHT: (C)2012,JPO&INPIT |
