摘要
主要研究基于实用软件度量(PSM)的软件度量过程模型MIM,提出了一个扩展模型,给出模型的形式化描述和建模步骤。在实践中,把这种新的扩展模型应用于软件的可维护性度量中,取得了较好的效果,进一步证明了此模型提出的可行性与实用性。
The article studied Practical Software Measurement （PSM）, especially Measurement Information Model （MIM）, and pointed out some disadvantages of these models. After analyzing these models, an improved model based on MIM was proposed. The article also formalized some descriptions about the new model and showed the modeling procedure. Software maintainability is an important software quality character. In measuring the software maintainability, the improved model is very effective. Application proves the feasibility and practicability of the model.
出处
《计算机应用》
CSCD
北大核心
2007年第6期1430-1433,共4页
journal of Computer Applications
关键词
目标—问题—度量模型
度量信息模型
实用软件度量
软件可维护性
Goal_Question-Metric （GQM）
Measurement Information Model （MIM）
Practical Software Measurement （PSM）
the software maintainability
