Method and apparatus for interfacing various audiovisual devices with a digital data network
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United States of America Patent
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N/A
Issued Date -
Mar 11, 2004
app pub date -
Dec 7, 2001
filing date -
Dec 7, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A system and method for interfacing legacy analog audiovisual signal sources with a digital data network allows distribution over that network of audiovisual programming to a number of output devices. Preferably, the digital data network is a fiber optic network installed inside a vehicle. In one particular application, the interface is between the digital data network and an optical disc drive that outputs an analog signal. The analog output is preferred, in part, to support copyright protection measures. An additional interface for a digital video camera allows a signal from the camera to be carried on the in-vehicle digital data network.
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