Energy Efficient AODV Routing Protocol Improvement through LEACH Clustering Mechanism in Wireless Sensor Networks
Keywords:
WSN, Clustering, Improved AODV, Routing Protocol, Energy Efficiency, Base Stations, Digital Transmission in WSN.Abstract
Wireless Sensor Networks are enormously growing from past decade. Its efficiency and Ad-hoc feature made it as a better solution for data transferring between various mobile nodes. WSN contains sensors to monitor the distributed system and thus paves a gateway to connect between the wired and wireless applications. The whole network consists of sensors, gateways, base stations and nodes that are connected for digital transmission. This paper focus on a prime research area such that the mode of transmission of data in energy efficient manner without time delay and congestion. To achieve the objective a combination of clustering technique and Improved AODV routing protocol is employed and results were determined. Clustering mechanism is used to group the certain node in the network with the fast computation. By this the nodes that are fictitious were easily terminated and active nodes were used to fasten the process. Further an efficient routing protocol was implemented for the robust routing mechanism.The congestion may also occur due to the fictitious node. This is identified with the help of grouping with aggregation. The experimental results were provided and analyzed to show that the combined technique yields better results than the conventional routing protocol.
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- S.AMMUSUDHA,M.Sc.,B.Ed., is working as computer instructor in KDVP Girls Government t hr sec school, kottar, Nagercoil. She has 10 years of teaching experience. Her areas of interest are image segmentation, Routing Protocols and Wireless networks
- Dr K.KUPPUSAMY is working as Professor and Head, Department of Computational Logistics, Alagappa University, Karaikudi, Tamilnadu, India. He received his Ph.D in Computer Science and Engineering from Alagappa University, Karaikudi, Tamilnadu in the year 2007. He has 32 years of teaching experience at PG level in the field of Computer Science. He has published many research papers in the reputed International and National Journals and presented in the National and International conferences. His areas of research interests include Network and Information Security, Algorithms, Neural Networks, Software Engineering and Optimization Techniques.
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