Research On Quality Management Of CIR Dynamic Management And Control System Based On CMMI

With the continuous progress of science and technology, social informatization level continuously improve, people gradually accustomed to highly information-based society, also more and more high to the requirement of information technology, software products as an important part of the information society, has an important role in social life, the software product is ubiquitous, software products have penetrated the lives of the people, study and work, visible, dependence of software products with the improvement of the level of social informatization has also been gradually improve.People of high demand for software products at the same time, the requirements and expectations are also constantly improve, software products can satisfy people's growing demand and diversification of demand is a problem worthy to be discussed, software quality management problem is imminent.In recent years the rapid development of software industry in our country, the pattern of production and development of software products are also gradually increase, software research and development technology is also more and more difficult, how to guarantee the quality of software products, enterprises are facing a big problem, which requires enterprises must have a good ability of quality management, the quality of software products for precise strict control, to ensure that the developed software products meet quality requirements.And the software industry in our country has not yet formed a mature quality management method, the ability of each enterprise in the aspect of quality management, software product quality is uneven, and thus, improve the quality of the enterprise management system, strictly implement the enterprise quality management measures, improve the quality of enterprise management ability and study the quality of the software product management new ideas new way is necessary and meaningful.Based on the theory of software capability maturity model CMMI model, how to use the theory of quality management, systematics, etc, to build the model of quality management based on CMMI model.For CIR dynamic control system of quality management problems, combined with the building of the CMMI quality management model, the CIR dynamic control system on the study of the system.The first step in this article first elaborated the software product quality management research background, research purpose and significance and main research contents of this article, the second step of software quality management made briefly in this paper, the related theory knowledge, the third step is introduced at home and abroad research status of quality management of software products.Then starting from the repeatable level software capability maturity model, formulated the CIR dynamic control system of quality management, namely, demand management, supervision and control, configuration management and control measures.And based on the four aspects of CIR dynamic control system of software quality management, and then according to the statistics on the number of defects in the process of software development and customer satisfaction to judge the software functions to build the CMMI software quality management model and the effectiveness of the quality management measures, the final results show that the artifacts of software quality management model based on CMMI model is valid, and quality management and quality assurance measures make the software has a high quality level.