构筑更灵活的中间件

Composing More Flexible Middleware

软件体系结构设计是研究与开发软件的重要内容，中间件是大型分布式应用的软件体系结构的关键成分。概述了几种常见的中间件，并依据其基本功能提出了一种更灵活的、可定制和扩展的中间件构筑方式。

The design of software architecture is the important contents of software research and development. The middleware is the key component of software architecture of large distributed applications. In this paper, several common middlewares are introduced and a way to compose more flexible, customized and extensible middlewares are proposed based on the basic functions.