| 摘要 |
A device for relaying multi-data transceiving with a security function is provided to realize a multiuser computer system guaranteeing independent security among users by preventing each user from accessing peripherals of other users, and enable each user to easily check a state of relays of the user and other users by including a display window. A signal separator(211) separates video and USB(Universal Serial Interface) signals received from a host computer, and transmits an internal USB signal to the host computer. An image output unit(212) outputs the video signal received from the signal separator to a monitor. A signal connector(214) transfers the USB signal received from the signal separator to a corresponding part and transfers the internal USB signal to the signal separator. A memory(219) stores security code firmware. A firmware executor(220) generates a security code by executing the security code firmware and outputs the security code to the signal separator. A display unit(218) displays an operation state of a multi-data transceiving relay of a user and other users. |
