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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hu, Q.P. Peng, R. Xie, M. Ng, S.H. Levitin, G. |
| Copyright Year | 2011 |
| Description | Author affiliation: Reliability & Equipment Department, The Israel Electric Corporation Ltd, Haifa, Israel (Levitin, G.) || Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing, China (Hu, Q.P.) || Department of Industrial and Systems Engineering, National University of Singapore, Singapore (Peng, R.; Xie, M.; Ng, S.H.) |
| Abstract | During the lifespan of large software systems, iterative development procedure is commonly adopted with continuously incremental software versions released to the market. When to release each release plays an important role for balancing the competition in market and the risk of low-quality software. Traditionally, release-time issue is addressed with software reliability models for single version. How to model the reliability of multi-release software development process is our concern now. It is interesting to study the dynamics of software faults during this releasing procedure. Without the loss of generality, a specific iterative software development scenario is considered for our current study, where a software development team develops, tests and releases software version by version. The trend of the remaining number of faults over different versions is of great concern, and a modeling framework is proposed to study the expected number of remaining faults in each version. Cost model is then proposed, and cost oriented optimal release time analysis for n versions is studied. A numerical example is given for the illustrative purpose. |
| Starting Page | 1534 |
| Ending Page | 1538 |
| File Size | 605315 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781457707407 |
| ISSN | 2157362X |
| e-ISBN | 9781457707391 |
| e-ISBN | 9781457707384 |
| DOI | 10.1109/IEEM.2011.6118174 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-12-06 |
| Publisher Place | Singapore |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | release time single release multiple releases Programming Cost function Software systems Software reliability Testing |
| Content Type | Text |
| Resource Type | Article |
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