Graceful scaling in software driven networks

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United States of America Patent

PATENT NO 9843484
SERIAL NO

14326325

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Abstract

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Provided are methods and systems for graceful scaling of data networks. In one example, an indication of removal of a node from a plurality of nodes of the data network is received. A service policy is generated to reassign service requests associated with the node to another node in the plurality of nodes. The service policy is then sent to each of the plurality of nodes of the data network. To scale out a data network, an indication of presence of a further node in the data network is received, and a further node service policy is generated and sent to each of the plurality of nodes of the data network and to the further node. Additional actions can be taken in order to prevent interruption of an existing heavy-duty connection while scaling the data network.

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Patent Owner(s)

Patent OwnerAddress
A10 NETWORKS INC3 WEST PLUMERIA DRIVE SAN JOSE CA 95134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gupta, Rahul Fremont, US 252 4566
Jalan, Rajkumar Saratoga, US 70 3886
Kamat, Gurudeep San Jose, US 36 1649
Sankar, Swaminathan San Jose, US 20 594

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