文章基本信息

标题：Avoid Impact of Jamming Using Multipath Routing Based on Wireless Mesh Networks
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作者：M. KIRAN KUMAR ; M. KANCHANA ; I. SAPTHAMI 等
期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2012
卷号：1
期号：8
页码：150-154
出版社：Shri Pannalal Research Institute of Technolgy
摘要：In this we address the dynamical jamming problem in wireless mesh networks and although some research has been conducted on countering Jamming attacks. Generally Multipath source routing protocols allow a data source node to distribute the total traffic among available paths. We consider the problem of jamming-aware source routing in which the source node performs traffic allocation based on empirical jamming statistics at individual network nodes. In this we formulate this traffic allocation as a lossy network flow optimization problem using portfolio selection theory from financial statistics. We demonstrate the network's ability to estimate the impact of jamming and incorporate these estimates into the traffic allocation problem. Finally, we simulate the achievable throughput using our proposed traffic allocation methods by using dynamic source routing protocols in centralized manner.