A hybrid Dynamic routing protocol for congestion free traffic in Vanets
G. Mary Valantina
Journal of Information Technology Review, Vol. 7, No. 2, 2016.
DOI: 
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Abstract:
Vehicular ad hoc networks (VANETs) are highly mobile wireless networks that are designed to support vehicular
safety, traffic monitoring, and other commercial applications. The main benefit of VANET communication is seen in active
safety systems that increase passenger safety by exchanging warning messages between vehicles in vanets where the topology
change is very high a single protocol is not sufficient to show good performance. Since all the nodes are mobile in nature and
the mobility rate is high the links between the nodes gets broken easily. For this purpose already used EG-RAODV (evolving
graph based reliable ad hoc on-demand distance vector) method. But it cannot provide better routing solution. To avoid this
issue HDRP (hybrid dynamic routing protocol) and beacon message is proposed in this paper, which is use to find the reliable
path to control the traffic and for the safety purpose.