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Unified monitoring and detection of intrusion attacks in an electronic system

  • US 7,272,855 B1
  • Filed: 06/07/2000
  • Issued: 09/18/2007
  • Est. Priority Date: 06/08/1999
  • Status: Expired due to Fees
First Claim
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1. A method for detecting denial of service attacks on a resource in an electronic system, wherein access to the resource is based on payments in electronic security value units, comprising:

  • detecting patterns of payments for the resource over a plurality of users in electronic security value units;

    comparing the patterns of payments to predetermined patterns of payment; and

    indicating a denial of service attack based upon the comparison of the patterns of payments to the predetermined patterns of payment.

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