Software Reliability Modeling Considering Fault Correction Process

Software Reliability Modeling Considering Fault Correction Process
复制标题

考虑故障纠正过程的软件可靠性建模

DOI:
10.1587/transinf.e93.d.185
复制
发表时间:
2010
影响因子:
0.7
通讯作者:
Guo, Suchang
Guo, Suchang
中科院分区:
计算机科学4区
文献类型:
--
作者:
Jia, Lixin;Yang, Bo;Park, Dong Ho;Guo, Suchang

文献摘要

参考文献

被引文献

相似文献

许多现有的软件可靠性模型(srm)都是基于错误纠正活动所花费的时间和资源可以忽略不计的假设,这在实际情况中通常是无效的。因此,对软件可靠性的估计和预测往往过于乐观,这反过来又会误导管理人员进行相关的决策。本文首先对现实生活中的软件测试过程进行了深入分析;然后提出了一种考虑故障校正过程的马尔可夫SRM。建立了参数估计方法和软件可靠性预测方法。数值算例表明,采用所提出的模型和方法得到的结果更加合理和真实。
Many existing software reliability models (SRMs) are based on the assumption that fault correction activities take a negligible amount of time and resources, which is often invalid in real-life situations. Consequently, the estimated and predicted software reliability tends to be over-optimistic, which could in turn mislead management in related decision-makings. In this paper, we first make an in-depth analysis of real-life software testing process; then a Markovian SRM considering fault correction process is proposed. Parameter estimation method and software reliability prediction method are established. A numerical example is given which shows that by using the proposed model and methods, the results obtained tend to be more appropriate and realistic.
DOI: 10.1002/qre.827
发表时间: 2007-06
影响因子: 2.3
作者:
M. Xie;Q. Hu;Y. Wu;S. Ng
通讯作者: M. Xie;Q. Hu;Y. Wu;S. Ng
DOI: 10.1109/tr.1981.5221009
发表时间: 1981-06
影响因子: 5.9
作者:
B. Littlewood;J. L. Verrall
通讯作者: B. Littlewood;J. L. Verrall
DOI: 10.1109/tse.2008.47
发表时间: 2008-11
影响因子: 7.4
作者:
Bo Yang;Huajun Hu;Lixin Jia
通讯作者: Bo Yang;Huajun Hu;Lixin Jia
DOI: 10.1145/800027.808456
发表时间: 1975-06
期刊: --
影响因子: --
作者:
N. Schneidewind
通讯作者: N. Schneidewind
DOI: 10.1109/32.44378
发表时间: 1990-02
期刊: IEEE Trans. Software Eng.
影响因子: --
作者:
Y. Levendel
通讯作者: Y. Levendel