Energy Efficient Routing Protocol for Wireless Sensor Networks Using the A-Star Algorithm

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Dr. S. Jayapraba, Dr. T. Lalitha, Ms. Srividhya Ganesan

Abstract

Sensors are considered as very important electronic equipment modules. Most wireless sensor network presentations should contain critical and sensitive information in the form of a multi-hop and energy-efficient way.  Because sensor nodes are limited in. For extending network life to WSNs, energy is a very sensitive problem. Researchers should look at energy consumption in WSN routing protocols to improve network life. This paper proposed the use of the A-star algorithm to build the latest energy-efficient routing protocol WSN process. The suggested routing system enhances the life of the network via data packets transfer through the optimal short route. The correct path for the residual energy of the next-hop sensor node is the great efficiency of the relation between buffer capacity and low hop count minimum. In contrast to the A-star and fuzzy logic protocol, the simulation findings show that the proposed system boost network existence.

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