空军预警学院学报Issue(3)：199-202,4.DOI:10.3969/j.issn.2095-5839.2014.03.012
基于Markov链的软件可靠性早期评估研究
Research on early evaluation of software reliability based on Markov chain
摘要
Abstract
For the usage model of Markov chain lacking of software failure information, this paper comes up with a method of improving the usage model of Markov chain to implement early evaluation of software reliability. In this scheme, this paper expands the usage model of Markov chain firstly, adds the failure state and implementation probability to the model and constructs an early evaluation model of software reliability, and then obtains the software reliability by using the generation algorithm of the early evaluation model, and finally, verifies and tests the performance on this proposed method by taking an example of SCS software. Experimental results show that using this method can output the evaluation indexes of various softwares automatically, and evaluate the software reliability effectively.关键词
软件可靠性/早期评估模型/Markov链/使用模型Key words
software reliability/early evaluation model of software reliability/Markov chain/usage model分类
信息技术与安全科学引用本文复制引用
吴彩华,马建朝,魏海涛,张秀峰..基于Markov链的软件可靠性早期评估研究[J].空军预警学院学报,2014,(3):199-202,4.
