MONITOR, COMPUTER MAIN BODY, AND MULTI-USER COMPUTER SYSTEM USING WIRELESS COMMUNICATION, AND OPERATING METHOD THEREOF BY CONNECTING A SERVER SYSTEM AND A CLIENT SYSTEM

摘要

PURPOSE: A monitor, a computer main body, and a multi-user computer system using the wireless communication, and an operating method thereof are provided to make many users perform a computer process by connecting a server system and a client system through the wireless communication. CONSTITUTION: A carrier wave generator(130) generates a carrier wave allotted to the monitor. A data input tool(111) receives key input from a user. A wireless data transmitter(113) modulates the key input by the carrier wave and transmits the modulated key input wirelessly. A wireless signal receiver(124) demodulates the received A/V(Audio/Video) signal by the carrier wave. An A/V separator(125) separates the demodulated A/V signal into a video signal and an audio signal. A video output tool(121) outputs the video signal separated from the A/V separator. An audio output tool(122) outputs the audio signal separated from the A/V separator.