APPARATUS AND METHOD FOR CONTROLLING INFRASTRUCTURE BASED ON BROADCASTING SIGNALS

摘要

An apparatus for transmitting broadcasting content including a control signal in a broadcasting network, the apparatus includes; a modulator configured to modulate broadcasting content by a predetermined modulation method; a control signal generator configured to generate a control signal for remote control of infrastructure (706,707,708); an adder configured to add the control signal to the modulated broadcasting content; and a DTV transmitter (701) configured to convert the added signal to a DTV broadcasting signal and transmit the DTV broadcasting signal.