MPEG re-multiplexer having multiple inputs and multiple outputs
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United States of America Patent
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Sep 13, 2005
Grant Date -
Sep 27, 2001
app pub date -
Dec 14, 2000
filing date -
Dec 14, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
A re-multiplexer module for use in a packet processing system used in cable television headend devices generates two or more output streams from two or more MPEG input transport streams. The re-multiplexer module includes an input processing portion that receives a plurality of input data streams containing packet data, a plurality of packet buffers to store the packet data, an output processor that selectively multiplexes the data packets in the packet buffers, and a host processor that controls the operation of the input processing portion and the output processing portion.
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