Reliability Testing and Evaluation for Safety-critical System Based on Fault Profile
ZHANG Lingling
WANG Linzhang
Abstract：Reliability testing is one of import ways for evaluating the reliability of safety‐critical system .According to the engineering practice in a telecommunication system ,a new reliability testing and evaluation approach is proposed based on the fault profile .The fault probability is extracted from the failure events of the existing safety‐critical system by reverse en‐gineering .The system reliability is evaluated via injecting faults during reliability testing .The approach directly starts from the fault ,without being troubled by missing fault probability data .By the two layered fault model of fault patterns ,our ap‐proach can determine the scope of reliability testing and simplify the evaluation process .
Keywords：fault profilefault injectionfault patternreliability testingreliability evaluationsafety-critical system
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：8( 2304-2310,2320 )