Flow redirection employing state information

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8218561
APP PUB NO 20100271964A1
SERIAL NO

12430312

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In an example embodiment, there is disclosed an apparatus comprising a first interface configured to receive a packet from a client, a second interface configured to transmit the packet to a server, a third interface configured to communicate with at least one processing device, redirection module in communication with the first interface, the second interface and the third interface, and flow monitoring and state information module in communication with the first interface, the second interface, the third interface and the redirection module. Responsive to receipt of the packet on the first interface, the redirection module is operable to communicate with the flow monitoring and state information module whether state information exists for the packet, the state information comprising an address for a processing device. The redirection module is operable to route the packet to the processing device responsive to determining state information exists for the packet.

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Patent Owner(s)

Patent OwnerAddress
CISCO TECHNOLOGY INC170 WEST TASMAN DRIVE SAN JOSE CA 95134

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aitken, Paul J Pebblesshire, GB 6 231
Akhter, Aamer Saeed Cary, US 13 320
Gillott, Mark Newcastle, GB 1 21
Ramasamy, Arivu Mani San Jose, US 15 164

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