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软件复用与软件构件技术
引用本文:杨芙清,梅宏,李克勤.软件复用与软件构件技术[J].电子学报,1999,27(2):68-75,51.
作者姓名:杨芙清  梅宏  李克勤
作者单位:北京大学计算机科学技术系,北京,100871
基金项目:国家“九五”科技攻关项目,863高技术计划资助
摘    要:软件复用是在软件开发中避免重复劳动的解决方案。通过软件复用,可以提高软件开发的效率和质量。近十几年来,面向对象技术出现并逐步成为主流技术,为软件复用提供了基本的技术支持软件复用研究重新成为热点,被视为解决软件危机,提高软件生产效率和质量的现实可行的途径。

关 键 词:软件工程  软件复用  软件构件技术  计算机辅助软件工程(CASE)

Software Reuse and Software Component Technology
Yang Fuqing,Mei Hong,Li Keqin.Software Reuse and Software Component Technology[J].Acta Electronica Sinica,1999,27(2):68-75,51.
Authors:Yang Fuqing  Mei Hong  Li Keqin
Abstract:Software reuse offers a solution to eliminate repeated work and improve efficiency and quality in the software development.In the recent ten years,object oriented technology has appeared and become a mainstream technology,thereby providing fundamental technology support for software reuse.Software reuse regains more attention in software engineering research and is considered a pratical and feasible approach to solving the software crisis.Software reuse is generally classified into two catalogues:product reuse and process reuse.Reuse based on software components is the important form of product reuse and is the major area of software reuse research.At the same time,software component technology plays an important role in distributed object research.Therefore,software component technology is regarded as a key factor of successful software reuse.The development and application of software reuse technology will facilitate the revolution of software development and reorganize software industry.As a result,the development of software components will become an independent and inseparable industry.The revolution offers a good chance for Chinese software development.This paper is a summarization on the development of software reuse technology.It presents fundamental concepts and key techniques of software reuse.After introducing several successful research and practice in software reuse,including Jade Bird Project,a Chinese national key project supported by the government,it proposes some ideas on how to reinforce research and application of related techniques and facilitate the development of software industry in China.
Keywords:Software Engineering  Software Reuse  Software Component Technology  CASE  
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