INFORMATION PROCESSING DEVICE, PROGRAM, AND SERVICE TAKEOVER METHOD

摘要

PROBLEM TO BE SOLVED: To provide a system with availability capable of efficient operation.SOLUTION: An information processing device 90 for managing one or more devices that provide transmission terminals with communication services includes: fault detection means 94 for detecting a fault at the devices; device function determination means 93 for referring to first dependence relation information with which another device or a function which the devices depend on for operation is registered, and for determining the other device or function which a faulty device depends on; and control means 95 for performing control so that the other device or function determined by the device function determination means will take over as a takeover destination.SELECTED DRAWING: Figure 1