SDN controller

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United States of America Patent

PATENT NO 10616246
SERIAL NO

15456174

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Abstract

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An SDN controller used in a network constructed with an SDN, the SDN controller causes a computer to function as an address information specifying processing unit which specifies, based on a global address of an illegal attack server received from a threat detection system, communication with the received global address among communication in the network, and specifies a local address of a communication partner of the global address in the specified communication, a terminal identification information specifying processing unit which specifies terminal identification information on a client terminal to which the specified local address is assigned, and a security processing unit which passes to an edge network device, based on the specified terminal identification information, a control instruction to perform predetermined control processing to communication of the client terminal.

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Patent Owner(s)

Patent OwnerAddress
ALLIED TELESIS HOLDINGS K KSHINAGAWA-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kikuchi, Yohei Tokyo, JP 2 5

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