期刊名称：International Journal of Wireless & Mobile Networks
印刷版ISSN：0975-4679
电子版ISSN：0975-3834
出版年度：2013
卷号：5
期号：2
DOI：10.5121/ijwmn.2013.5203
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：hemain challengein wireless sensor networkis to improve the faulttoleranceofeachnodeandalso provide anenergy efficient fast data routingservice.In this paper we proposeanenergyefficient node fault diagnosis and recoveryforwirelesssensor networksreferredasfault tolerantmultipath routing scheme forenergyefficientwireless sensor network (FTMRS).TheFTMRSis based onmultipath data routing scheme.One shortestpath isuse for main data routing inFTMRStechnique andother two backup paths areusedas alternativepathfor faultynetworkand to handle the overloadedtraffic on main channel.Shortestpathdata routing ensures energy efficient data routing.TheperformanceanalysisofFTMRSshowsbetter resultscomparedto otherpopularfault toleranttechniquesin wireless sensor networks.
