Abstract:
PURPOSE: A device for transmitting user input to a source device from a sync device in an Wi-Fi direct communication is provided to solve the problem of inputting a command to control an AV(Audio/Video) data through a source device. CONSTITUTION: A sync device receives a user input in order to control AV data(201). The sync device creates message based on the user input(202). The sync device transmits the message to the source device through a Wi-Fi direct link(203). Therefore, a user can transmit a control command to a source device through Wi-Fi direct communication method.
Abstract:
AV 데이터를제어하기위한사용자의입력을수신하고, 사용자의입력에기초하여, AV 데이터를제어하기위한메시지를생성하며, 사용자의입력에기초하여싱크디바이스에서생성된메시지를와이파이다이렉트링크를통해소스디바이스에전송하는단계를포함하는와이파이다이렉트네트워크를통해싱크디바이스와소스디바이가통신을수행하는방법이개시된다.