Savar Sharma
Volume 5, Issue 3 2021
Page: 30-35
This paper proposes a fog computing-based crowd-sensing detection scheme for abnormal data in the Internet of Vehicles. The traditional cloud computing-based detection scheme has problems such as heavy computing tasks on the central server and too long detection time. To solve this problem and give full play to the computing power of the crowd-sensing terminal, this paper proposes a generalized vehicle following model considering the influence of multiple vehicles ahead based on the intelligent driver model. To improve the stability of traffic flow, considering the speed difference between P vehicles ahead and own vehicle, and adding the influence of the nonlinear weight index, the generalized stability conditions of the new model are obtained through linear stability theoretical analysis.
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