A DIFFERENTIATED SERVICE BASED CONTENT DISTRIBUTION METHOD IN CDN

摘要：

With the development of Internet applications, there are more and more problems about delay Internet. Content distribution network is an overlay network to distributing the content to the edge Internet to reducing the user perceived delay. This paper focuses on the content distribution problem content delivery network. A differentiated service based content distribution algorithm was designed paper. Clustering algorithm was used to get pedigree chart of the edge server, and then ant algorithm used to search for the optimal edge server based on the pedigree chart. The analysis shows that algorithm combines the clustering method and ant colony algorithm, and it has a good distribution results.

关键词： Content delivery Overlay network Differentiated service

作者: Binjie Zhu Ke Xu Renjie Pi

作者单位: Beijing University of Posts and Telecommunications, Beijing, China

会议类型: 国际会议

会议名称: 13th International Conference on Enterprise Information System(第13届企业信息系统国际会议 ICEIS 2011)

会议地点: 北京

会议语种:英文

页码: 2446-2449

在线出版日期: 2011-06-08（万方平台首次上网日期，不代表论文的发表时间）