Advanced Adaptive Routing Algorithm for Highway and City Scenarios in VANET
The paper proposes a new hybrid routing algorithm for VANET (Vehicular Ad- Hoc Network). The proposed algorithm aims at improving the performance parameter of the routing such as end to end delay, throughput and packets loss in city and highway scenario. The algorithm is such that it takes into account both these scenarios in the same routing platform which enables the way for optimization of the routing parameters. The scheme is based on the existing routing protocols that are Ad-hoc on Demand Distance Vector (AODV) and Optimize Link State Routing (OLSR). The algorithm takes into account the merits and demerits of both the protocols in the city and highway scenario and integrate them together to give an effective new proposed algorithm. The main idea lies with integration of the two protocols for using them in both scenarios by measuring the speed of the node (vehicle) which will lets us determine the protocol to be used while routing in the network.