The Research On Software Quality Management Of A Company

The text presents the characteristic and particularity of software quality and quality management, and introduces the methods and principle of software quality management.Software quality control mainly depends on procedures management to ensure reliability of software quality such as eliminating bug process, developing documentation control management and issuing process. Bug prevention is primary means for software quality control, tightly focus on customer needs are the guideline for software quality control.ISO 9000 and Capacity Maturity Model (CMM) are two international prevailing quality control systems. Chapter two in the text describes two systems both provide the management requirements and guideline for software quality control, analyzes the similarity and distinction of two systems, points out the simultaneous implementing tactic i.e. one quality management system on the basis of ISO 9000 and guided by CMM in the software area.Charter three in the text introduce Nanjing linkage company how to establish the procedures of developing software and how to implement software quality management. In the meanwhile, it also suggests the software lifecycle model on the basis of tightly focus on customer needs for Nanjing Linkage Company.Bug is the key element of software quality. Chapter four in the text particularly discusses the management on bug, eliminating bug through testing and appraisal, quantifying quality management based on bug quantity, bug forecast, bug analysis and prevention.Continuous integrating test is a successful quality control method actively implemented by Nanjing Linkage Company. It is also involved in Chapter four.