A New Hierarchical Application Layer Multicast algorithm for large-scale Video Broadcasting

摘要：

This paper proposes a new Hierarchical Application Layer Multicast (HALM) algorithm based on physical topology information of network, which is specifically designed for large-scale Video-broadcast services in Internet. The algorithm can make full use the incomplete topological Information to build effective overlay network. With according to the topological Information rather than random method to select neighbor peers, the algorithm has some well characters: low link press; Low Latency; significantly relieve the bandwidth consumption; good scalability, and so on. Using simulations, this paper shows that this algorithm offers a well-balanced solution that is better performance than existing algorithms like HMTP and HOMP in terms of some important data delivery parameters.

关键词： Application Layer Multicast Topological information HMTP HOMP

作者: Wang Yong Wang Seng Huang Xianying

作者单位: Department of Computer Science and Technology, ChongQing Institute of Technology ChongQing, China 400050

会议类型: 国际会议

会议名称: 2009 2nd IEEE International Conference on Computer Science and Information Technology(第二届计算机科学与信息技术国际会议 ICCSIT2009)

会议地点: 北京

会议语种:英文

页码: 1931-1934

在线出版日期: 2009-08-08（万方平台首次上网日期，不代表论文的发表时间）