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基于软件构件质量模型的度量及应用
引用本文:毛国蓓,李雪静,葛孝堃,杨明福,朱三元.基于软件构件质量模型的度量及应用[J].计算机应用与软件,2005,22(5):1-4,12.
作者姓名:毛国蓓  李雪静  葛孝堃  杨明福  朱三元
作者单位:华东理工大学计算机科学与技术系,上海,200237;上海计算机软件技术开发中心,上海,200235
基金项目:国家高技术研究发展计划项目(863317010499,2002AA114010)
摘    要:随着软件复用实践的深入,可复用构件数量不断增加,构件库规模也不断扩大。构件的质量将影响到最终的软件质量和CBSD的推广应用,但是目前缺乏对构件质量有效的评价模型。本文基于ISO/IEC9126软件质量度量模型,提出了软件构件质量模型,及专门针对软件构件质量模型的可操作的度量方法,重点描述了构件可复用性的度量,并将该方法实际应用于上海构件库部分构件,本文提出的度量模型和方法可作为构件库管理者和构件用户在管理及使用构件时对构件进行评价参考。

关 键 词:软件复用  构件  质量模型  度量

THE METRICS AND APPLICATION OF SOFTWARE-BASED COMPONENT QUALITY MODEL
Mao Guobei,Li Xuejing,Ge Xiaokun,Yang Mingfu,Zhu Sanyuan.THE METRICS AND APPLICATION OF SOFTWARE-BASED COMPONENT QUALITY MODEL[J].Computer Applications and Software,2005,22(5):1-4,12.
Authors:Mao Guobei  Li Xuejing  Ge Xiaokun  Yang Mingfu  Zhu Sanyuan
Affiliation:Mao Guobei1 Li Xuejing2 Ge Xiaokun2 Yang Mingfu1 Zhu Sanyuan 2 ~ 1
Abstract:As software reuse is widely studied,the number of RSCs(Reusable Software Com ponent)keeps on increasing.The quality of components eventually affects the qual ity of CBS(Component-Based Software)and the application of CBSD(Component-Base d Software ~Development ).However,there is a lack of an effective evaluation m ode l for component quality.Based on ISO/IEC 9126 software quality model,this paper proposes a component quality model,as well defines a set of quality attributes and associated metrics which focus on component reusability.This study has been a p plied on part of the components in Shanghai Component Library as a reference for the component library managers and users.
Keywords:Software reuse Component Quality model Metrics
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