SECURITY ATTACK PREVENTION MECHANISM IN VANET ENVIRONMENT

Since VANETs are based on ad-hoc network formation of different V-V and V-D communications. It is obvious that there is a chance of security to be compromised by different malicious intruders. Therefore, to avoid we have proposed this type of scenario new approach. This approach is based on different parameters of Authentication, Non Repudiation, and availability and their sub criteria. These models are based on AHP that help us to acquire wait of different security parameters.