RADIO NETWORK SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a radio network system that properly prevents deterioration in a throughput of a network. SOLUTION: A master station CM sends a frame to a slave station as a radio wave when an address of a terminal of a transmission destination included in a frame received from other master station via a wired line N basically is coincident with an address of a terminal connecting to a slave station UM resident in its own management area stored in its own address storage means. A check means of the master station CM checks a frame received from other master station via a wired line N and a delete means deletes an address stored in an address storage means in the case that an address of a terminal of a sender included in the frame through the checking is coincident with the address of the terminal connecting to the slave station UM resident in its own management area stored in an address storage means. Thus, deterioration in the throughput such as radio transmission of a frame addressed to a terminal connecting to the slave station UM resident in a management area of the other master station CM is prevented.