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Abstract

Energy efficiency is a central challenge in sensor networks and the radio is a major contributor to overall energy node utilization. These Wireless Sensor Networks have severe reserve constrain and energy protection is very necessary. The aim of this paper is to initiate the energy utilization scenario in WSN and propose a novel method for this.BFO stands for Bacteria Foraging Optimization, this technique is used in this paper, bacteria eat nutrient gradients, this process is called chemotaxy process All bacteria does not necessarily get same amount of nutrients, when chemotaxy process ends all bacteria try to take their positions back, bacteria which got less nutrients are less healthy and which got more are more healthy, unhealthy bacterias die and healthy get divided into two healthy bacterias so population size remain same.

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Keywords

WSN, Energy Consumption, BFO.