Quantification of Software Quality Parameters Using Fuzzy Multi Criteria Approach

Software quality is the measure of appropriateness of the design of the software and how well it adheres to that design. There are some metrics and measurements to determine the software quality. Software quality measurement is possible only by quantifying the characteristics affecting the software quality. For measuring the quality, the parameters or quality factors are considered that vary over a domain of discourse. The quality factors stated in ISO/IEC 9126 model are used in this paper. Due to the unpredictable nature of these factors or attributes fuzzy approach has been used to estimate the software quality.