An Efficient Shared-tree-Based Multi-Source Multicast Routing Protocol in Mobile Ad Hoc Networks

被引：3
作者：
Sato, Fumiaki [1 ]
机构：
[1] Toho Univ, Dept Informat Sci, Funabashi, Chiba 2748510, Japan
来源：
2009 INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS WORKSHOPS: WAINA, VOLS 1 AND 2 | 2009年
关键词：
DESIGN;
D O I：
10.1109/WAINA.2009.142
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A mobile ad hoc network(MANET) is a distributed wireless network. The characteristics such as free mobility, self configuration, and fast deployment make MANETs suitable for various tasks. Multicasting can efficiently support a variety of applications and services. Most of the existing multicast routing protocols it? MANETs consider only one source in a multicast group and become inefficient when the protocol is extended to multi-source multi-casting. In this paper we propose a shared-tree-based multi-source multicast routing protocol (STMRP) to provide efficient multicasting in the multi-source multicast environment. The proposed shared forwarding tree and multi-path routing preserve multicast efficiency as well as robustness. Simulation results show that the proposed protocol maintains the delivery ratio without losing multicast efficiency in the multi-source multicast environment.
引用
收藏
页码：377 / 382
页数：6
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