| 摘要 |
PROBLEM TO BE SOLVED: To allow the system to easily switch a virtual channel and to allow a plurality of clients to commonly have the virtual channel. SOLUTION: This communication system is provided with a transmission means 7, that transmits data to at least one virtual channel, at least one receiving means 6 that can arbitrarily set the virtual channel to receive data, and a control means 10 that designates the virtual channel, through which the transmission means 7 sends data desired by the user to the prescribed receiving means 6. |
