浏览器/服务器/服务器分布式结构的研究与应用

The Study and Application of Distributed Structure of Browse/Server/Server

针对浏览器/服务器模型结构中数据库服务器端易形成数据“瓶颈”之不足，提出了在浏览器与数据库服务器之间增加WWW服务器所构成的一种分布式结构浏览器/服务器/服务器模型。举例说明了该模型在远程故障诊断系统中的应用，给出了以WWW服务器完成远程采集、信号处理、故障诊断等数据处理的系统软件平台结构，介绍了如何使用Java语言实现用户端、服务器端和数据库系统间的连接，及其远程故障诊断的工作过程。

On account of the 'bottle neck' problem existed in database server in B/S-Model, a new distributed B/S/S Model composed of WWW-servers is inserted between browse and database server. Taking an application of distributed B/S/S model in remote fault diagnose system (RFDS) for sample, the software platform structure with remote acquiring, data processing, signal processing and fault diagnosing completed by WWW-server is given. The linking among user, server and database system is realized how to use Java, and the operating process of remote fault diagnose system is introduced.