BROADCAST RECEIVER, MOBILE DEVICE, SERVICE PROVIDING METHOD, AND BROADCAST RECEIVER CONTROLLING METHOD

摘要

A broadcast receiver includes a mode determination unit to determine a current operation mode among a plurality of operation modes, a communication interface to transmit the determined current operation mode to a mobile device through interactive communication, and to receive a control command from the mobile device, and a controller to provide a service of the determined current operation mode according to the control command received from the mobile device. Accordingly, a user controls the broadcast receiver through the mobile device according to the operation mode so that user's convenience is improved.

主权项

1. An electronic device configured to be controlled by a mobile communication device, the electronic device comprising:
a communication interface,
to receive a first data corresponding to a first user input obtained via a first user interface displayed on the mobile communication device, the first user interface being provided for selecting a predetermined portion of a screen provided by the electronic device for displaying on a display device;to transmit, to the mobile communication device, a second data causing a second user interface to be displayed on the mobile communication device in response to the predetermined portion of the screen being selected, the second user interface being provided for inputting of alphanumeric characters for displaying on the display device; andto receive a third data corresponding to a second user input obtained via the second user interface displayed on the mobile communication device; and a controller to control the selecting of the predetermined portion of the screen in response to the first data and to provide the alphanumeric characters for displaying on the display device in response to the third data.