System with two different communication mediums, transmitting retrieved video and compressed audio information to plural receivers responsively to users' requests
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United States of America Patent
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Jan 4, 1994
Grant Date -
N/A
app pub date -
Jul 19, 1988
filing date -
Jul 19, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An interactive video based communication system provides apparatus and methods for user guided information retrieval in video frame format and transmission of the selected and retrieved information to a remote location for subsequent review and analysis. The storage of audio information in video frame format permits real time information compression allowing a one minute presentation to be transmitted in a fraction of a second.
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