一种加速Web访问的解决方案

A Solution to Accelerate Web Access

随着Ｉｎｔｅｒｎｅｔ的普遍应用，ＷＷＷ已成为网上生活的基本工具但人们普遍抱怨网络浏览速度太慢。这里介绍了一种加速Ｗｅｂ访问的解决方案——Ｗｅｂ缓存技术。从Ｗｅｂ缓存技术的基本原理入手，分析了该技术的特点，着重介绍了转发代理、透明代理及反向代理等三种基本实现方式，并指出了存在的问题。

With the widely application of Internet WWW has become the basic tool of net life． However people often complain about the low speed of network browsing． A solution is introduced in this paper namely Web Caching technology． Starting from the basic principles of Web caching technology the characteristics of Web caching technology are analyzed in this paper while focusing on three fundamental realizing methods known as Forward Proxy Transparent Proxy and Reverse Proxy． The existing problems of Web caching technology are pointed out finally．