Abstract:
In vehicular ad hoc networks (VANETs), ensuring road safety and protecting drivers' information
are essential. Regular pseudonym change strategies contribute to maintaining the vehicle's
anonymity and protecting it against tracking. In this context, we have proposed an approach that
changes the pseudonym when the vehicle's speed drops below threshold in the presence of at least
one neighboring vehicle. Our solution enhances vehicle privacy. We evaluated this approach using
OMNET++ simulations.