Mobility

A Novel Cluster Based Routing Algorithm for Hybrid Mobility Model in VANET

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Executive Summary

This paper proposes a new approach for cluster based routing algorithm for hybrid mobility model to regulating the vehicular traffic. The authors' approach uses a new hybrid mobility model combining random way point and group mobility model using static and dynamic sources and a novel cluster based routing algorithm. To transmit the real time updated information and maintain long link duration to improve the data delivery ratio, they propose Location based Multipath Flooding (LMF) algorithm, which is suitable for vehicles with variable mobility. The scenario and the network are modeled and investigated through extensive simulations using Ns2 simulator to study the performance in terms of cluster construction.

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