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PATTERN-BASED NETWORK DEFENSE MECHANISM

  • US 20080295173A1
  • Filed: 08/14/2007
  • Published: 11/27/2008
  • Est. Priority Date: 05/21/2007
  • Status: Abandoned Application
First Claim
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1. A method comprising:

  • tracking traffic flow patterns in a network independent from any payload data in the flow;

    comparing the traffic flow patterns with a set of predefined patterns; and

    triggering an event responsive to a match between a subset of the traffic flow patterns and the predefined patterns.

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