文章基本信息

标题：A novel and Efficient Secured Routing Algorithm in Mobile Ad hoc Network
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作者：Himadri Nath Saha ; Debika Bhattacharyya ; P.K. Banerjee 等
期刊名称：International Journal of Wireless & Mobile Networks
印刷版ISSN：0975-4679
电子版ISSN：0975-3834
出版年度：2011
卷号：3
期号：5
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Currently the mobile wireless technology is experiencing rapid growth. However the major challenge for deployment of this technology with its special characteristics is securing the existing and future vulnerabilities. The lack of static infrastructure causes several issues in mobile Ad hoc network (MANET) environment, such as node authentication and secure routing. In this paper we propose a new approach for secure routing of data packets in MANET. This approach will reduce the computational overhead to a lot extent. The scheme is based on a specific criterion of the nodes called “fidelity Index” .Data packets are routed based on this fidelity index. Simulation results show our proposed scheme is simple yet robust under some scenarios.
关键词：fidelity; delay; fidelity index; sequence number; hop destination; flooding attack;black hole attack; co-operative black hole attack;routing.