CONTROL APPARATUS, CONTROL METHOD THEREOF, AND PROGRAM

摘要

In a hierarchized network, in many cases, upper and lower layers are managed and controlled separately. Thus, in such hierarchized network, it is difficult to change a network configuration, in accordance with a service or the like required of the network. A control apparatus controls a hierarchized network and generates a topology in a second layer different from a first layer based on an operation policy for the network and paths in the first layer of the network.