Evaluate the Security Models Performances and Limitations of the Vehicular Network VANETcloudSim

The Vehicle Ad Hoc Network (VANET) has been widely used to improve road safety and comfort. However, security is a big challenge for VANET, in fact, vehicle networks have the same security problems as traditional computer networks, hackers can introduce a dangerous threat to security. The issue of security in VANET networks has attracted a lot of attention from researchers to propose several security models. However, validation and performance testing of proposed solutions in a real or simulated environment remains a difficult problem. In this work, we present VANETcloudSim, it’s a new cloud platform simulator for VANET security solutions. The proposed simulator allows running stress and tests performance, In contrast to the majority of existing simulators, the proposed platform evaluates the performance and limitations of security models, through the execution of performance and stress tests, it is simple to deploy, robust and efficient. This simulator can be deployed on users' local computers or on the cloud platform.