【摘要】 近年来在软件开发过程中出现了一种新的趋势 ,由于使用商业货架构件 (COTS)有潜在的节省系统开发资金与时间的优点 ,软件开发人员开始更多地使用COTS构件来构建系统。针对基于COTS的系统进行综述 ,包括它的含义、分类、生命周期 ,以及一个我们认为对CBS的实践大有帮助的过程框架。更多还原

【Abstract】 In recent years,there has been a trend toward increasingly using of COTS components in software development due to the potential cost and time savings by doing so.In this paper,we present an overview of COTS based system,including its concept,classification,life cycle and a process framework which we believe that it is very useful for CBS practices.更多还原