METHOD FOR MANAGING CONTROL RIGHT, CLIENT DEVICE THEREOF, AND MASTER DEVICE THEREOF

摘要

Disclosed is a method to manage a control right in a 1:n mirroring connection environment. According to an embodiment of the present invention, a master device includes a display part displaying a first screen; a control part receiving a request for at least one right to control at least one among the master device and a mirroring service from at least one among multiple client devices mirroring the first screen, and granting the requested right to at least one among the client devices in response to the request; and a communication part receiving the request and transmitting the response.