PROGRAM FOR IDENTIFYING FLOW TO BE CONTROLLED, METHOD FOR IDENTIFYING FLOW TO BE CONTROLLED, AND DEVICE FOR IDENTIFYING FLOW TO BE CONTROLLED

摘要

A device (24) for identifying a flow to be controlled includes a storage section (40), a detection section (43), and an identification section (44). The storage section (40) stores association information (40A) in which each tenant service provided by a tenant through a network is associated with a flow indicating the path through which data of the tenant service flows on the network. The detection section (43) detects a failure in the flow in the tenant service. The identification section (44) identifies a flow to be controlled which is affected by the flow in which failure is detected by the detection section (43), on the basis of the association information (40A).