QoS Alternate Path for Multicast
Current algorithms adopted by most multicast routing protocols only consider one or two QoS metrics,without regard to the capabilities of the path nor its current load. With the changes of the network topology and resources available, the receivers have no alternative if the default multicast tree can not meet application requirements. It is so important to reroutea constraint multicast tree from receivers in advance. CAPM algorithm that aims to resolve this problem can find feasible alternate path according to the receivers needs,its validity and performance are illustrated in large and heavy load network.
Multicast Routing QoS Link Congestion Alternate Path
Yaping Deng Shirong Dong
Department of Computer Science & Technology, Chongqing University of Posts and Telecom., Chongqing, 400065, China
国际会议
武汉
英文
853-858
2005-09-23（万方平台首次上网日期，不代表论文的发表时间）