Internet中WWW多层次缓冲模型的设计

The Design of a WWW Multi-levels. Cache Model in Internet

针对当前WWW服务速度越来越慢的情况．提出了WWW服务的多层次缓冲结构模型，讨论了该经冲模型中的页面互换算法问题和信息一致性问题，并给出了几种页面置换算法及其性能分析。

For the speed of WWW service becomcs lower. this Paper Provides one method which is to bulid a multilcvel cache for WWWse1vice to solve the Problem. This paper suggusts several informahon page substituhon algorithms and analyses their perfrmance too.