System and method for using model analysis to generate...

Data processing: structural design – modeling – simulation – and em – Simulating electronic device or electrical system

Reexamination Certificate

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C703S014000, C703S020000, C714S044000, C714S715000, C714S735000, C714S736000, C714S742000, C716S030000, C716S030000

Reexamination Certificate

active

07970594

ABSTRACT:
A mechanism for exploiting the data gathered about a system model during the system design phase to aid the identification of errors subsequently detected in a deployed system based on the system model is disclosed. The present invention utilizes the coverage analysis from the design phase that is originally created to determine whether the system model as designed meets the specified system requirements. Included in the coverage analysis report is the analysis of which sets of test vectors utilized in simulating the system model excited individual components and sections of the system model. The present invention uses the information associated with the test vectors to select appropriate test vectors to use to perform directed testing of the deployed system so as to confirm a suspected fault.

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