An Explore View of Web Caching Techniques

Most popular Web sites are suffering from severe congestion, since they are getting millions of requests per day in coincidence or not with special events. These sites are overwhelmed by the offered load and the Web service providers have to deal with peak demands that are much higher than the average load supported by their site. So in this paper, we explore the significance of web caching techniques and various supportable architectures used. In this we also discuss an approach based on grouping of proxy server into cell that is dealt the problems of Congestion and scalability. This results in higher hit ratio of caches, with lesser latency delay for requested pages.