Systems and methods for increasing cable modem system bandwidth efficiency
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United States of America Patent
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Jun 7, 2011
Grant Date -
N/A
app pub date -
Sep 11, 2003
filing date -
Sep 12, 2002
priority date (Note) -
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Abstract
A cable modem termination system measures signal qualities of upstream transmissions associated with one or more cable modems. The system monitors the measured upstream signal qualities, and selectively commands at least one of the one or more cable modems to switch between upstream channels based on the signal quality monitoring.
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