QoS-Based Multicast Routing Protocol in MANET

摘要：

In MANET,multicast routing can take full advantage of the shared wireless channel,in order to provide stable multicast paths with enough bandwidth,this paper proposes a QoS-based multicast routing protocol QMMRP. Entropy of nodes is treated as an important parameter to find a stable path;new protocol uses bandwidth reservation mechanism to achieve certain QoS requirements. Simulations lased en NS2 show network load arc much higher than that of ODMRP protocol. On the basis of data of experiment it can be concluded QMMRP can provide better quality of service for MANET.

关键词： MANET Entropy Mobility prediction QoS Routing protocol

作者: Zheng Sinai Li Layuan Li Yong Guo Lin

作者单位: College of Computer Science and Technology,Wuhan University of Technology,Wuhan,China,430063 College of Computer Science and Technology,Wuhan University ofTechnology,Wuhan,China,430063

会议类型: 国际会议

会议名称: 2011 International Conference on Opto-Electronics Engineering and Information Science(2011光电电子工程与信息科学国际会议 ICOEIS 2011)

会议地点: 西安

会议语种:英文

页码: 1597-1601

在线出版日期: 2011-12-23（万方平台首次上网日期，不代表论文的发表时间）