Integrated mutual selection based code dissemination for reprogramming wireless sensor networks

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摘要 Codedisseminationisanimportantbuildingblockofwirelessreprogramming.Wenoticethatcurrentcodedisseminationprotocolsfailstoconsiderpageselectionandenergybalancing.Inthispaper,wepresentanintegratedmutualselectionbasedcodedisseminationprotocol(MSD).ThekeyideaofMSDismutualselectioncomprisingsenderselectionandpageselection.Byexploitinglinkqualityinformationinmutualselection,MSDenhancesthepropagation.Further,MSDtakesenergylevelinformationinthesenderselection,thusavoidinglowpowernodes'over-consumption.WesimulateMSDbysettingsofMica-Zmotes.SimulationresultsshowthatMSDcanreducethecompletiontimeandaveragetransmission,andhelplowpowernodesavoidunnecessarytransmissionandenergyconsumption.
机构地区 不详
出版日期 2013年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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