The research of software reliability based on Failure Data

This research proposes software reliability modeling method based on Failure Data, which is an improvement to the traditional software reliability modeling methods. And the same time, this paper also proposes corresponding verification method as to the research of software reliability model on software design defects and failures. Firstly, the failure data is collected in the software running process; secondly, this paper analyses the failure mechanism of software; finally, the software reliability evaluation model is put forward on studying software reliability. The research results show that the reasonable reliability model can improve the software reliability levels and provide a degree of decision-making basis to enhance software quality and project management.