DISPOSITIF DE COMMANDE DE COMMUNICATION, MACHINE SANS FIL, SYSTÈME DE COMMANDE DE COMMUNICATION, PROCÉDÉ DE COMMANDE DE COMMUNICATION ET PROGRAMME

摘要

A communication control device (2) includes an association table updater (12) and a correction packet transmitter (13). The association table updater (12) updates, when receiving from a first wireless device a packet containing an identification number of a first communication terminal connected to the first wireless device, an association table storing an address of the first wireless device and the identification number of the first communication terminal. The correction packet transmitter (13) transmits, when a packet received from a second wireless device to which a second communication terminal is connected contains an address of the second wireless device, an identification number of the second communication terminal, and an identification number indicating a destination of the packet, and when the identification number indicating the destination is the identification number of the first communication terminal stored in the association table, a correction packet containing the address of the second wireless device and the identification number of the second communication terminal to the first wireless device after the packet is transmitted to the first wireless device.