DISPLAY APPARATUS, APPARATUS FOR PROVIDING CONTENT VIDEO, AND CONTROL METHODS THEREOF

摘要

The display device according to an embodiment of the present invention comprises a display unit for displaying image contents; a communication unit for communicating with an external server which provides a social networking service; and a control unit for receiving, from the external server, feedback information on a portion of entire replay section of image contents based on feedback information of a plurality of users on image contents collected by using the social network service and for providing feedback information of users on the portion of replay section during replaying the image contents.