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Volume 5, Issue 1, March 2018

Security Based Protocol Design in Mobile ADHOC Networks Using Cooperative Bait Detection Approach

K.Sindhu S.Dhanalakshmi

  • Abstract

    In mobile ad hoc networks (MANETs), a primary requirement for the establishment of communication among nodes is that nodes should cooperate with each other. In the presence of malevolent nodes, this requirement may lead to serious security concerns; for instance, such nodes may disrupt the routing process. In this context, preventing or detecting malicious nodes launching gray hole or collaborative black hole attacks is a challenge. This paper attempts to resolve this issue by designing a dynamic source routing (DSR)-based routing mechanism, which is referred to as the cooperative bait detection scheme (CBDS), that integrates the advantages of both proactive and reactive defense architectures. Our CBDS method implements a reverse tracing technique to help in achieving the stated goal. Simulation results are provided, showing that in the presence of malicious-node attacks, the CBDS outperforms the DSR, 2ACK, and best-effort fault- tolerant routing (BFTR) protocols (chosen as benchmarks) in terms of packet delivery ratio and routing overhead (chosen as performance metrics).

  • Keywords

    MOBILE AD HOC NETWORKS, Route Discovery, Route Maintenance

  • Author Affiliations

    K.Sindhu 1

    Dr.S.Dhanalakshmi 1

    1. SNS College of Technology, Coimbatore, INDIA
  • Dates

    Manuscript received : 05 December 2017
    Manuscript revised   : 16 January 2018
    Accepted                     : 22 February 2018

  • Cite this article as:
    K.Sindhu, S.Dhanalakshmi, Int.j.of IJACCS(2018)


    Print ISSN           : 2347 - 9280
    Online ISSN        : 2347 - 9299
    Publisher Name  : Sri Eshwar Publications, Coimbatore, Tamilnadu, India.

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