REMOTE-CONTROLLER TYPE TELEPHONE SERVICE SYSTEM IN SET-TOP BOX OF INTERNET TELEVISION HAVING VIDEO SOLUTION

摘要

A remote-controller type telephone service system in a set-top box of an Internet television having a video solution is provided. In a telephone service system for providing a telephone function in an open platform based set-top box for providing an Internet television (web connected TV) function, the system includes a remote-controller type telephone terminal to provide a remote-controller function for the set-top box and a handset function for the telephone function. The set-top box includes a video telephone control unit to provide a video telephone function of displaying an image related to a video telephone on a screen of a TV based on a remote-controller signal when power of the TV is in an on-state; and an IP telephone control unit to provide an audio telephone function of outputting a voice related to an audio telephone when the power of the TV is in an off-state.