Flow-based packet transport device and packet management method thereof

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United States of America Patent

PATENT NO 9319241
APP PUB NO 20130163602A1
SERIAL NO

13619854

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Abstract

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Disclosed is a packet managing method of a packet forwarding device. The packet managing method includes receiving a packet; extracting flow information from the packet; searching a flow entry associated with the packet; and requesting the flow entry associated with the packet to a controller when a searching operation of the flow entry is failed. The request on the flow entry associated with the packet is not transferred within a reference time.

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Patent Owner(s)

  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kang, Saehoon Daejeon, KR 8 135
Yang, Sunhee Daejeon, KR 10 177

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