Pengshou Xie1, Guoqiang Ma1, *, Tao Feng1, Yan Yan1, 2, Xueming Han1
CMC-Computers, Materials & Continua, Vol.64, No.2, pp. 1127-1137, 2020, DOI:10.32604/cmc.2020.09695
Abstract Undoubtedly, uncooperative or malicious nodes threaten the safety of Internet
of Vehicles (IoV) by destroying routing or data. To this end, some researchers have
designed some node detection mechanisms and trust calculating algorithms based on
some different feature parameters of IoV such as communication, data, energy, etc., to
detect and evaluate vehicle nodes. However, it is difficult to effectively assess the trust
level of a vehicle node only by message forwarding, data consistency, and energy
sufficiency. In order to resolve these problems, a novel mechanism and a new trust
calculating model is proposed in this paper. First, the four tuple… More >
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