摘要
OMG在推出的CORBA3.0规范中提出了一个构件模型(CCM)。CORBA构件不仅定义了对外提供的功能,而且还定义了构件所需要的外部功能,使得构件可以利用接口进行组装。同时CCM借鉴了EJB、COM等构件模型的优点,并充分利用了CORBA的开放性。本文在对CORBA构件模型以及模型组装框架中的相关技术进行研究的基础上,努力探索基于CCM的构件组装在系统开发中的应用。
The OMG released the CORBA 3.0 in August 2002. A component model is contained in CORBA 3.0, CORBA Component Model (CCM). In this model, a CORBA component defines not only the services it provides but also the services it required. So CORBA components can be assembled via their ports. At the same time, CCM inherits the advantages of other existing component models such as COM, EJB, and it takes full advantages of CORBA. Based on the research of CORBA Component Model and the related technology in the CCM assembly framework, this paper exploresthe application of CCM-Based system development.
出处
《计算机科学》
CSCD
北大核心
2006年第8期232-235,共4页
Computer Science
基金
国家自然科学基金(60473091)
国家"八六三"高技术研究发展计划项目基金(2003AA142010)资助