SYSTEM AND METHOD FOR CONTROLLING VIRTUAL NETWORK INCLUDING SECURITY FUNCTION
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United States of America Patent
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Oct 20, 2015
Grant Date -
Oct 22, 2015
app pub date -
Apr 28, 2014
filing date -
Apr 22, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
Disclosed therein are system and method for controlling a virtual network with a security function which can manage security states of virtual machines in a cloud datacenter, analyze security states of malicious virtual machines, and isolate and treat the malicious virtual machines in order to cope with intrusion of a virtual network under a cloud computing environment. The virtual network controlling system and method reduce the number of packets to which the IPS carries out a signature matching inspection through a DPI test by diffusing blocking against the previously detected intruder by the network level, so as to enhance performance of the virtualized network IPS.
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