Gateway with voice
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United States of America Patent
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Aug 28, 2012
Grant Date -
Jul 29, 2010
app pub date -
Oct 16, 2009
filing date -
Apr 13, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
In one aspect of the present invention, a network gateway is configured to facilitate on line and off line bi-directional communication between a number of near end data and telephony devices with far end data termination devices via a hybrid fiber coaxial network and a cable modem termination system. The described network gateway combines a QAM receiver, a transmitter, a DOCSIS MAC, a CPU, a voice and audio processor, an Ethernet MAC, and a USB controller to provide high performance and robust operation.
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