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In this research, we propose a robust Sybil attack detection framework for MANETs based on cooperative monitoring of network activities. We do not require designated and honest monitors to perform the Sybil attack detection. Each mobile node in the network observes packets passing through it and periodically exchanges its observations in order to determine the presence of an attack. Malicious nodes...
It is shown in this paper how wireless network simulators should be extended to enable the realistic evaluation of link quality prediction algorithms for 802.11 MANETs. These extensions are a novel broadband small-scale fading model, bit/packet error modeling using this model with the Moment Generating Function of and the use of spatial correlation in the stochastic large-scale fading model. We justify...
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