分布式计算平台上的Web应用系统体系结构

首先讨论了网络运算结构由早期的集中式结构发展到主从结构 ,最后过渡到分布式结构的演变过程 ,阐明了微软推出的分布式计算环境—— Active平台的结构和特点 ,最后研究了构筑在这种分布式计算平台上 ,由表示层、功能层、数据层构成的 Web应用系统的体系结构 ,并描述了相应的开发环境和开发技术。

Architeture of Web Application System Built on Distributed Computing Platform

The paper discusses the developing history,from early integrated architecture to masterslave architecture,describes the properties and architecture of distributed computing environment——Active platform produced by Microsoft.The system architecture of Web application system contained presentation layer,function layer and data layer built on the distributed computing platform,is studied,and relative developing environment and techniques are presented.