An Improved Software Reliability Model Incorporating Debugging Time Lag

摘要：

Software reliability growth models (SRGMs) based on the non-bomogeneous Poisson process (NHPP) are quite successful tools that have been proposed to assess the software reliability. Most NHPP-SRGMs assume the detected faults are immediately corrected, but it is not the case in real environments. In this paper, incorporating the testing coverage, considering imperfect debugging and correcting time lag, we propose an improved NHPP-SRGM Experimental results show that the propostd modd fits the failure data quite well and has a fairly accurate prediction capability.

关键词： NHPP testing coverage time-delay imperfect debugging

作者: Dong-Ping Wei Lu-Lu Liu

作者单位: College of Computer and Communication Engineering,China University of Petroleum Dongying, Shandong P College of Computer and Communication Engineering,China University of Petroleum Dongying,Shandong Pr

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 83-86

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）