Reality based mobility model Analyzed over reactive and proactive routing protocols in natural Disaster areas

In MANET a mobility model of the mobile nodes is an important and unique feature that differentiates this network with other wired and wireless networks. Network topology changes dynamically due to high mobility. Therefore to analyze any routing protocol performance in the realistic scenarios mobility models plays an influential role. In our paper the impact of reality based mobility models on reactive routing protocols (AODV, DSR) and proactive routing protocol (DSDV) are analyzed in the natural disaster scenarios. Performance matrices which analyze the performance of routing protocols are end to end delay, Throughput, Packet delivery Ratio. Mobility model scenarios are generated in bonnmotion and get implemented on NS2 network simulator. Our research work recommended to understand better use of routing protocols, reality based mobility models in real world application such as rescue and relief operation, tracking and surveillance operation in disaster areas.