Performance Analysis of Fault Detection Rate in SRGM
Zhichao Sun, Ce Zhang, Yafei Wen, Miaomiao Fan, Kaiwei Liu, Wenyu Li · Lecture notes in electrical engineering · 2022
Abstract The fault detection rate is one of the main parameters of the software reliability model. Different forms of fault detection rates have different functions. This paper focuses on the influence of fault detection rate on software reliability, proposes a single reliability model multi-failure data set multi-fault detection rate analysis plan, and analyses the impact of fault detection rate on SRGM. After experimental analysis, the performance of the software reliability model corresponding to the power function and the S-type fault detection rate is better, the performance of the software reliability model corresponding to the constant fault detection rate is acceptable, and the comprehensive performance of the software reliability model corresponding to the exponential fault detection rate is poor. The research in this paper has a certain guiding role in the selection of parameter models in software reliability modelling and the determination of the optimal release time.