期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2014
卷号：3
期号：2
页码：334-338
出版社：Shri Pannalal Research Institute of Technolgy
摘要：In AODV routing protocols many loop hole are there, these loop holes can gave arise to different type of active and passive attacks which are triggered by various inside and outside malicious nodes. Among all the type of attacks, black hole attack is the most common of attack which is possible in AODV protocol. Black hole attack is the denial of service attack. In this paper, we are proposing modifications in traditional AODV protocol to prevent black hole attack. The basic idea to detect and isolate malicious nodes is which the use of fake messages.The technique has been implemented in NS2 and a result of new technique has been compared with the existing techniques.
关键词：Reactive; Proactive; Black hole; Denial ; of service; inside and outside
