Advertisement timeout driven bee s Mating approach to maintain Fair energy level in wireless Sensor network

Abstract

newlineWireless Sensor Networks WSN have been widely considered newlineseminal among the most important technologies in the twenty first century newlineThe smart sensor nodes of WSN are deployed in a physical area and newlinenetworked through internet and wireless links which provide opportunities newlinefor a variety of civilian and military applications Recent technological newlineadvances in communications and computation have enabled the development newlineof low cost low power small in size and multifunctional sensor nodes in a newlineWSN newlineA biggest challenge to the successful application of WSNs is newlineenergy conservation since the tiny sensor nodes have very limited resources newlinesuch as energy memory as well as communication and computation newlinecapacities Once the sensors are deployed they are left unattended and battery newlinerecharge is practically impossible Till now many studies have been carried newlineout in energy efficient routing algorithms for WSNs viz flat hierarchical and newlinelocation based routing Hierarchical routing protocols proved to be successful newlinein saving considerable energy consumption in WSN Since the hierarchical newlinerouting being dynamic cluster based routing method there will be frequent reelection newlineprocess due to cluster head failure or when its energy level reduces to newlinea certain threshold value newline newline