基于3F技术的软件缺陷管理过程研究与实现

The research and realization of software defect management process based on the 3F technique

软件缺陷管理是量化质量管理的基础和重要组成部分,而其本身又是一个十分复杂的过程。为提高软件缺陷管理能力,提出了一种基于3F技术的软件缺陷管理过程。首先分析了软件缺陷生命周期,利用FRACAS技术思想,针对单个缺陷提出了一种改进的闭环缺陷控制过程。然后进一步结合FMECA和FTA技术思想,研究了在软件开发过程中软件缺陷的控制和管理。最后基于这种方法,设计出缺陷管理工具,并结合到该单位的GEMS(基于GJB5000A的项目管理系统)中,实现了对软件缺陷的有效管理。

Software defect management is an important component of the quantitative quality management,which is a very complicated process.To improve the capability of software defect management,a method of the software defect management process based on the 3F technique is presented.Firstly,the life cycle of software defect is studied,and an improved closed-loop defect control process is established for a single defect by using FRACAS technique.Then,by the further integration of FMECA and FTA,the control and management of software defect is analyzed during the process of software development.Finally,based on this approach,a prototype tool of the defect management is designed and combined with GEMS(based on GJB5000A Enterprise Management System),which realizes the effective management of software defect.