PACKET TRANSFER DEVICE AND WIRELESS COMMUNICATION SYSTEM

摘要

Provided is a packet transfer device to perform packet transfer between first and second wireless communication networks to which mutually different identifiers are attached, wherein the packet transfer device is provided with: a relay network which is present between the first and second wireless communication networks; a first processing unit which is connected to the first wireless communication network, and performs first path control using first path information in which the first wireless communication network and the relay network are specified as output destinations of the packets; and a second processing unit which is connected to the second wireless communication network, and performs second path control using second path information in which the second wireless communication network and the relay network are specified as output destinations of the packets.