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Analysis of Various Routing Protocol in Wireless Sensor Networks

S. Bharathidasan, R. Padmavathy

Abstract


Wireless sensor networks have been identified as one of the most important technologies in the 21st century for various applications. Recent advances in wireless sensor networks have led to many new protocols specifically designed for sensor networks where energy awareness is an essential consideration. The proposed Secure, ANT and Energy Aware Geographic Routing Protocol (SEAGRP) for wireless sensor networks to extend the complete Security architecture and the life time of the network . A key feature in the design of Secured Ex-SMAC is its independence from the underlying wireless technology used by network nodes to form the backbone. Extensive simulations have been performed in large-scale network scenarios using NetworkSimulator-2 . The proposed protocol is an efficient and energy conservative routing technique for multi hop wireless sensor networks. The architecture considerably reducing energy consumption for the network by selecting highest minimum energy route for data transmission, with a negligible impact on the network.

Keywords


Energy Efficiency, Network Lifetime, Wireless Sensor Networks, Group of cluster heads (GCH), Energy efficient routing Ex-SMAC, EAGRP.

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References


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