Quality Management Of Software Development Research Based On CMMI

With the development of computer technology, the modernization of the production of software in all areas of application and more prominent. With the increasing social demand, software project implementation capabilities, scale software systems are constantly increasing complexity of software development is also growing, difficult to track progress of the development of software, development costs are difficult to estimate, it is difficult to develop quality control, so unrestrained, wanton software development from time to time will generate social and economic costs of this or that error, software error caused by bad use or presentation of a rising trend. Binding studies of actual software companies software quality management issues, and produce high-quality software products has important social significance.This thesis studies the basic theory of software quality management, then with the relevant literature, studied the software quality management system and the basic idea of CMMI framework, as well as CMMI and software metrics in software quality management role; drawing on the basis of previous research on PT software company for software development quality management problems in-depth analysis and research. CMMI and software combined measure proposed to further enhance the quality of software products PT software company proposals and draw inspiration for Chinese software companies to build the quality of products, the proposed method can be implemented for software product quality management.The purpose of the article first discusses the topic of domestic and foreign research status and research, the significance will be explained, and then elaborate on the concepts and methods involved in the article, the software company’s actual situation analysis to identify the key factors of software product quality. Take a systematic analysis, statistical analysis, operations research methods research, qualitative and quantitative combining theory with practice, research and analysis. Proposed to enhance the company’s product quality management software management system. The main research methods are:literature research, analyze problems when applying; auxiliary charts, statistical analysis, situation analysis when applying; model analysis, systems analysis, statistical analysis, regression analysis when developing and implementing quality systems in use; summarized method used in the conclusion.