Using Hierarchical Scheme and Caching Techniques for Content Distribution Networks
Fu-Hong Yang, Chi‐Hung Chi · Third International Conference on Semantics, Knowledge and Grid (SKG 2007) · 2007
In this paper we propose to apply hierarchical web caching technology to CDN architecture and investigate the potential performance gain. We further develop an analytical model to quantify the benefit of using this scheme. Our results indicate that the proposed method can improve significantly the response time of HTTP requests.