Distributed Trust-Based Multiple Attack Prevention for Secure MANETs

Vaseer, Gurveen; Ghai, Garima; Ghai, Dhruva

doi:10.1109/ises.2018.00032

Cited by 1 publication

(1 citation statement)

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“…Many research works have been carried out to solve the vampire attack, but they are unproductive to the best of the knowledge in terms of data processing to monitor the trust of the nodes. 5 Further, no forecasting methods have been proposed in mitigating the vampire attack. The main motive of the research is to develop forecasting models to mitigate vampire attacks based on the trust relationship among the nodes.…”

Section: Introductionmentioning

confidence: 99%

Mitigation of stretch type vampire attack using probabilistic variable fuzzy rough set in wireless sensor networks

Rajesh

Rani

2021

Concurrency and Computation

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Energy consumptions of intermediate nodes play an anchor role in achieving maximum cooperation for reliable dissemination of data in wireless sensor network (WSNs).WSN is considered a highly challenging issue due to its ad hoc node's organization in the network. In specific, vampire attack weakens the sensor nodes by draining energy slowly resulting in network performance deterioration ending up in network failure.The vampire attack needs to be detected and isolated for improving the sensor nodes life span to the maximum extent. In this article, mitigation of stretch type vampire attack using probabilistic variable fuzzy rough set (MVA-PVFRS) is proposed with the merits of fuzzy membership ranks to sustain network lifetime. This MVA-PVFRS scheme derives the benefits of fuzzy information system by including the method of approximation concept that decides upon the mitigation of vampire nodes through the formulation of lower and upper cooperation thresholds. Furthermore, it is proposed to handle the degree of uncertainty, missingness, and vagueness of data disseminated between the sensor nodes during the monitoring process in the network. The simulation results of the proposed MVA-PVFRS scheme is attained through ns-2 simulations with different number of sensor nodes, number of vampire nodes, pause time of simulation, number of packets, and packet sizes. The results of the proposed MVA-PVFRS scheme with the different number of packets confirmed an excellent performance in packet delivery rate by 15.84% and throughput by 16.94%, compared to the baseline schemes.

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Section: Introductionmentioning

confidence: 99%