| 摘要 |
The present invention relates to an interactive multimedia integrated broadcast system using a wire/wireless communication. In particular, the integrated broadcast system of the present invention comprises: an integrated broadcast server for authenticating terminals communicated in wire/wirelessly, receiving broadcast data generated by the authenticated terminals and relaying the broadcast data, in real time, to the other authenticated terminals; mobile terminals for generating the broadcast data and control data to be transmitted to the integrated broadcast server through a wireless internet network; a conversion terminal for receiving the broadcast data and the control data through the integrated broadcast server connected by an LAN and converting the broadcast data and the control data to a broadcast signal and a control signal of an analog manner; a voice signal processing unit for receiving the broadcast signal from the conversion terminal to be signal processed as a voice signal for an output; an output unit for outputting the voice signal outputted from the voice signal processing unit as a voice; and a broadcast control device for receiving the control signal from the conversion terminal and controlling the output unit to output the voice in the predetermined section according to the control signal. Therefore, the system of the present invention can control an internal broadcast system through the mobile terminals, transmit an emergency broadcast to the inside a building, and allow people to listen the emergency broadcast through the mobile terminals. |
