The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 15, 1999

Filed:

Jun. 28, 1996
Applicant:
Inventors:

Curtis Brownmiller, Richardson, TX (US);

Michael Bencheck, Garland, TX (US);

Minh T Tran, Plano, TX (US);

Robert Branton, Farmers Branch, TX (US);

Mark DeMoss, The Colony, TX (US);

Steve Landon, Richardson, TX (US);

Assignee:

MCI Communications Corporation, Washington, DC (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; H04J / ;
U.S. Cl.
CPC ...
39520054 ; 39520053 ; 39518401 ; 39518301 ; 370244 ; 370241 ; 370248 ; 370249 ; 370250 ; 371 201 ; 34082506 ;
Abstract

A system and method for analyzing network performance by correlating network performance monitoring data reported by monitoring points in the network is described herein. The system analyzes the performance monitoring parameters by: determining whether the performance monitoring parameters contain non-zero values; determining whether the performance monitoring parameters exceed a predetermined threshold value; determining whether prior performance monitoring parameters exceed a predetermined threshold value. The system initiates a problem handling process if the step of analyzing indicates a possible network problem. The system maintains the problem handling process if the performance monitoring parameters continue to indicate a possible network problem.


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