Scaling VANET Security Through Cooperative Message Verification

01/17/2020

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by   Hongyu Jin, et al.

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VANET security introduces significant processing overhead for resource-constrained On-Board Units (OBUs). Here, we propose a novel scheme that allows secure Vehicular Communication (VC) systems to scale well beyond network densities for which existing optimization approaches could be workable, without compromising security (and privacy).