Requirements of Software Quality Assurance Model

The Varity and complexity of software increased from day to day, the software quality assurance must be used to make a balance between quality and productivity. The practice of applying software metrics to a software process and to a software product is a complex task that requires study and discipline and which brings knowledge of the status of the process and/or product of software in regards to the goals to achieve. In this paper we are suggested a software quality model to test the different factors that affect on the quality of software as well as increasing the productivity of the software by taking in consideration the software complexity that can faces the designer and implementer of the software systems. The proposed model showed how to provide safe, reliable and quality engineering software product to develop, by taking all factors affecting software quality to reach the ISO 9126.