| 摘要 |
A method of providing one-way video transmission and corresponding interactive two-audio communication to remote recipients via a world wide computer network comprising the steps of creating a source digital video signal, broadcast transmitting the source digital video signal via an internet connection, transmitting a corresponding source digital audio signal a VoIP protocol, and transmitting a recipient audio signal to the source location via an Internet connection. A system for broadcast transmitting a one-way digital video signal and for transmitting and receiving a corresponding interactive two-way audio signal over an Internet connection comprises a broadcast digital video server for broadcast transmitting a source digital video signal, a VoIP audio server for transmitting a source digital audio signal over an Internet connection, and an Internet web page configured to display the transmitted source digital video and audio signal, the Internet web page further configured to receive and transmit a recipient digital audio signal from the recipient to the VoIP audio server.
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