METHOD AND APPARATUS FOR TRANSMITTING USER INPUT FROM A SINK DEVICE TO A SOURCE DEVICE IN A WI-FI DIRECT COMMUNICATION SYSTEM

摘要

Disclosed is a method for performing communication between a sink device and a source device through a Wi-Fi Direct network. The method receives user input for controlling AV data, generates a message for controlling AV data in accordance with the user input, and transmits the message generated by a sink device in accordance with the user input to a source device through a Wi-Fi Direct link.