Web数据库访问的中间件技术分析与研究

Analysis and Research of Middleware Technology Based on Web Database Access

本文介绍了基于B/S模式三层体系结构 ,同时分析了中间件技术在三层结构中的作用。然后讨论了几种基于Web服务器端的中间件技术及其各自优缺点 ,最后详细介绍了一种新的中间件技术—JSP/Servlet,并给出了实现模型。

This paper introduces a three tier architecture based on the B/S mode and analyses the value of middleware in the architecture. Then some middlleware technologies and their features are discussed. Finally,a new middleware technology called JSP/Servlet is introduced and its implementation model is presented.