We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
THE REENGINEERING PROCESS OF THE ECONOMIC SOFTWARE RELIABILITY.
- Authors
CRISTESCU, Marian Pompiliu
- Abstract
In the study of software, reliability is important to know the difference between error, defect and defection. This three terms are often confounds and, are often used with the same sense but they have different meanings. Usually, a defect occurs when system behavior moves off from the demands. The defect can be studied also by prism of failure operations, so is defined as an incomplete operation. The defect is the cause of lot of defections because the variety of inputs makes that the programs system behave in a different way. Defect cause the defection. Because software depreciates in other way than hardware, the software reliability stay constant in time if we don't operate changes in the source code or at the environment conditions level, inclusive at the user behavior. However, if every time when a defection was rectified, and the defect that was the main cause is eliminate, then reliability will increase in ratio with time. This is a usual situation for the probation phase.
- Subjects
SOFTWARE reliability; ECONOMICS software; SOFTWARE reengineering; SOURCE code; SOFTWARE maintenance
- Publication
Knowledge Horizons / Orizonturi ale Cunoasterii, 2019, Vol 11, Issue 1, p82
- ISSN
2069-0932
- Publication type
Article