Journal of Universal Computer Science
Now-a-days, while large-sized multimedia objects are becoming very popular throughout the Internet, one of the important issues appears to be the acceleration of Content Delivery Network (CDN) performance. CDN is a web system that delivers the web cached objects to the client and accelerates the web performance. Therefore the performance factor for any CDN is vital factor in determining the quality of services. The performance improvement can be achieved through load balancing technique, so the server load could be distributed to several clustered groups of machines and processed in parallel.