The Research Of Quality Management In Software Development

In this paper,with the actual practice of software development projects, combined with domestic software quality management status, and flexibility in the use of MBA knowledge, I analysed of the essence of quality management in the software development process. Comparing of the old quality management philosophy and the new one, then I created a new model of quality management system. And I elaborated a series of quality management activities to be carried out based on this new system model.Software development cycle always have five phases, such as design phase, coding phase, testing phase and so on. Quality management appears sooner the better.And this could control of the product quality. The old concept of quality management laid stress on the test phase, and hoped using a lot of tests to verify quality of products. The new concept of quality management concerned about the quality from the beginning of design phase. And it used quantitative and qualitative analyses to ensure the quality of each elements. These activities throughout the entire life cycle of the software, take us into a new realm of quality management.The purpose of the tests is not to find the product defect, but rather like the industrial and commercial quality inspection departments sampling, confirmed that the product is no problem, and marked qualified product label. Eventually come to the core elements of quality management through the analysis of the text:the shortcomings and deficiencies of the works in this project must identify and digested, and do not leave to the next project.