This paper first introduces the history of application structure development.then thoroughly discusses relative concept of RMI.At last,discusses how to implement RMI application by a simple example.

• 文章首先从应用程序体系结构的发展历史入手，深入探讨了RMI的相关概念以及通信结构，最后以一个简单的例子论述了如何编写RMI应用程序。