Method for processing global key of smart television and system thereof

摘要

The present disclosure provides a method for processing a global key of a smart television, in the method, a system side intercepts a detected remote controller key event; when it is determined that the remote controller key event needs to be sent to an application in a broadcast form, the system side generates a broadcast message according to the remote controller key event, and broadcasts the broadcast message; the application preregistering broadcast in the application side receives the broadcast message; when the application which has received the broadcast message determines that the global key processing is needed, a global key processing is conducted according to the remote controller key event in the broadcast message. The present disclosure provides a system for processing a global key of a smart television. The present disclosure can realize the function of processing the global key in any application.