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A Multidimensional Trust Model for Vehicular Ad-Hoc Networks

Abstract : In this paper, we propose a multidimensional trust model for vehicular networks. Our model evaluates the trustworthiness of each vehicle using two main modes: 1) Direct Trust Computation DTC related to a direct connection between source and target nodes, 2) Indirect Trust Computation ITC related to indirectly communication between source and target nodes. The principal characteristics of this model are flexibility and high fault tolerance, thanks to an automatic trust scores assessment. In our extensive simulations, we use Total Cost Rate to affirm the performance of the proposed trust model.
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Contributor : Maryam NAJAFI Connect in order to contact the contributor
Submitted on : Thursday, September 9, 2021 - 11:51:55 AM
Last modification on : Sunday, June 26, 2022 - 4:41:59 AM
Long-term archiving on: : Saturday, December 11, 2021 - 7:20:18 AM


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Maryam Najafi, Lyes Khoukhi, Marc Lemercier. A Multidimensional Trust Model for Vehicular Ad-Hoc Networks. The 46th IEEE Conference on Local Computer Networks (LCN) 2021, Oct 2021, Edmonton (virtual), Canada. ⟨10.1109/LCN52139.2021.9524960⟩. ⟨hal-03339067⟩



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