International Journal of Computing and Mathematics

Testing scope is one of the key variables determining the software product's success. Too much testing, time-to-market effects and too little will affect the product's reliability. Moving targets are discovered to be the ideal test times estimated with achieving product quality as a criterion, with early software reliability development models (SRGMs). This article proposes an improvised solution to this issue of optimization. Deciding when to stop testing based on failure intensity, using flexible SRGMs appears to converge when using a traditional point estimation methodology after two or three iterations. We suggest estimating the interval to be used to prevent such excessive release time changes. The proposition is to determine if the target error intensity has been attained by comparing confidence intervals between the achieved failure intensity and the target. In this document, which seems to verify the suitability of the methodology to be applied in practical software development projects, eight Cases are provided based on the suggested methodology.