摘要 |
PROBLEM TO BE SOLVED: To provide a communication control method, communication system, node device, and program that can reduce a band of a network consumed by a management signal and can notify any node of a management signal indicating the occurrence of fault at the time of fault occurrence.SOLUTION: In a communication control method according to the invention, a knowledge server having received a first request signal from a requesting device transmits one second request signal toward a predetermined range. Node devices in the predetermined range perform setting of themselves and transfer the second request signal to endpoint devices. |