期刊名称：International Journal of Computer Science & Technology
印刷版ISSN：2229-4333
电子版ISSN：0976-8491
出版年度：2013
卷号：4
期号：3
页码：457-461
语种：English
出版社：Ayushmaan Technologies
摘要：Mobile Ad hoc Networks (MANET) are having dynamic nature of its network infrastructure and it is vulnerable to all types of attacks. Among these attacks, the routing attacks getting more attention because its changing the whole topology itself and it causes more damage to MANET. It causes additional damages to the infrastructure of the network, and it leads to uncertainty in finding routing attacks in MANET. In this paper, we are proposing a adaptive risk-aware response mechanism with extended Dempster-Shafer theory in MANET to identify the routing attacks and malicious node. Our risk-aware approach is based on an extended Dempster-Shafer mathematical theory of evidence introducing a notion of importance factors. In addition, our experiments demonstrate the effectiveness of our approach with the consideration of several performance metrics.
关键词：Mobile Ad-Hoc Networks;Intrusion Response;Risk Aware; Dempster-Shafer Theory
