A Survey on Sybil Attack Detection in Vehicular ad hoc Networks (VANET)

A Survey on Sybil Attack Detection in Vehicular ad hoc Networks (VANET)

The Vehicular Ad hoc Networks are a special type of ad hoc network, which along with lacking in infrastructure, contain communicating entities that move with different accelerations. Hence, this obstructs the establishment of more consistent end-to-end communicating pathways and efficiently transferring data. Therefore, the VANETs display many network concerns and show differing security challenges for obtaining a secure communication, ubiquitous connectivity, and reputed management systems that can affect the cooperation and the negotiation between the various mobile networks. This survey report studies some techniques reported by the researchers for the detection of the Sybil attack in the VANET systems.