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Fault detection and prediction for management of computer networks

  • US 20040168100A1
  • Filed: 01/14/2004
  • Published: 08/26/2004
  • Est. Priority Date: 12/04/2000
  • Status: Abandoned Application
First Claim
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1. A method for predictive fault detection in network traffic, comprising the steps of:

  • choosing a set of Management Information Base (MIB) variables related to said fault detection;

    sensing a change point observed in each said MIB variable in said network traffic;

    generating a variable level alarm corresponding to said change point; and

    combining said variable level alarm to produce a node level alarm.

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