| 摘要 |
<p>The present invention relates to a method for displaying a user interface(UI) according to a user input in a client device for receiving AV data from a server device and reproducing the AV data, the method comprising the following steps: receiving AV data being reproduced from the server device; receiving a user input for controlling an operation of the server device; generating a UI according to the received user input and displaying the generated UI on a screen with images of the AV data received from the server device; and transmitting, to the server device, a control signal corresponding to the user input.</p> |
