Efficient multiple filter packet statistics generation

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United States of America Patent

PATENT NO 9219769
APP PUB NO 20130275613A1
SERIAL NO

13913995

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Incoming data streams are managed by receiving a data stream on at least one network interface card (NIC) and performing operations on the data stream using a first process running several first threads for each network interface card and at least one group of second multiple processes each with an optional group of second threads. The first process and the one or more groups of second multiple processes are independent and communicate via the shared memory. The first threads for each network interface card are different than the group of second threads. The system includes at least one network interface card that receives a data stream, a first processor that runs a first process that uses a plurality of first threads for each network interface card and a second processor that runs at least one group of second multiple processes each with art optional group of second threads.

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Patent Owner(s)

  • VERISIGN, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gallant, John Kenneth Plano, US 37 1576
Henderson, Karl Dallas, US 6 155

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