文章基本信息

标题：Secure Routing by Elimination of Black Holes in Ad Hoc Networks
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作者：Vishal Sharma ; Takshi Gupta
期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2012
卷号：2
期号：2
出版社：S.S. Mishra
摘要：Mobile Ad Hoc Network (MANET) is a collection of wireless mobile nodes dynamically forming a temporary network without the use of any existing network infrastructure or centralized administration. Ad Hoc Networks have the attributes such as wireless connection, continuously changing topology, distributed operation and easy of deployment. Each node operates not only as an end system, but also as a router to forward packets. Routing in Ad Hoc Networks has been a challenging task ever since the wireless networks came into existence. The major reason for this is continue changes in network topology because of high degree of node mobility. A number of protocols have been developed to accomplish this task. Ad hoc networks are extensively used in military and civilian applications. In the paper, we address the problem of multiple black holes that may arise in the network structure, and further we propose the technique to remove the problem of multiple black holes with efficient routing for Ad Hoc Networks.
关键词：Ad hoc networks; AODV; black hole; SBHERP; packet loss; and packet received