Qualitative and Quantitative Reliability Assessment英文电子书.pdf

Qualitative and Quantitative Reliabilitv I Assessment KARAMAKANOUN,MOHAMEDK A ~ V I C HandE , JEAN~CLAUDELAPR~E French National Organizationfor Scientific Research uring the development of a software system, 7i-aditio~zalsystem the supplier must efficiently monitor the ~~eliahilityeffirt.r have development activities; comply with the deliv- ery schedule; predict when a specified level of failed tofi,cis on .roft.ln~pe Dreliability will be reached, or at least check ~eliability. Toremedy how well the software will satisfy the cus- this, the astho9:sp~~opose tomers requirements; and reduce maintenance efforts. On the a method that z1se.s other hand, the customer needs a reliable product, delivered on time and at the lowest price. Our method helps reach these des~~riptzve~szalyses, goals. It is based on the analysis and evaluation of software relia- trend analyxex, and bility by processing failure data collected on a software product reliability models to during its development and operation. control testing actiuities, Traditionally, system reliability efforts have not focused on evahate sofrzare software reliability. We believe that failure prediction can be improved if software reliability modeling is integrated into an relinbility, andplan overall approach. The me