几种分布式对象技术的比较  

Comparison of Distributed Object Technology

作　　者：巫小蓉[1] Wu Xiaorong(School of Information Science and Technology,Guangdong University of Foreign Studies,Guangzhou Guangdong 510420,China)

机构地区：[1]广东外语外贸大学信息科学与技术学院,广东广州510420

出　　处：《信息与电脑》2017年第10期58-60,共3页Information & Computer

摘　　要：分布式对象体系作为实现不同系统之间协作性的中间件已受到了越来越多的关注。笔者首先讨论了CORBA技术的结构与特性,然后,通过对CORBA与RMI以及CORBA与DCOM进行比较,分析了这三种主要分布式对象技术各自的特点,以及它们实现分布式并行计算所具有的优点和不足,最后讨论了分布式对象体系的应用和发展前景。Distributed object architecture,as the middleware implementing the collaboration between different architectures,has attracted more and more attention today.The author analyzes the structure and features of CORBA firstly.Then the comparison between CORBA and RMI and the comparison between CORBA and DCOM is made and the advantages and disadvantages of these three kinds of distributed object architecture are illustrated in this paper.Furthermore,the application and prospect of distributed object architecture are introduced.

关 键 词：分布式对象技术 CORBA RMI DCOM 

分 类 号：TP393.07[自动化与计算机技术—计算机应用技术]