Method and apparatus providing for delivery of streaming media

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United States of America Patent

PATENT NO 7142509
SERIAL NO

09951169

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A network switch receives a data packet, recognizes the data packet as belonging to a given stream, and directs the data packet to a stream processing module in the network switch in response to recognizing the stream to which the packet belongs. The stream processing module further recognizes the source of the stream from which the packet was transmitted, and stores the data packet in a buffer for later transmission, as controlled by the stream processing module, to a destination for the stream. In this way, the stream may be replicated and transmitted by the stream processing module any number of times to multiple destinations in an efficient, cost-effective manner.

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Patent Owner(s)

Patent OwnerAddress
RPX CORPORATIONFOUR EMBARCADERO SUITE 4000 SAN FRANCISCO CA 94111

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alexander, Cedell A Durham, NC 6 157
Richardson, Lance Chapel Hill, NC 5 94
Rovner, Edward Joel Chapel Hill, NC 11 273

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