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Detection and Elimination of False Data in Wireless Sensor Networks for Efficient Utilization of Bandwidth

Vrinda R, Bharathi M A

Wireless Sensor Networks are usually deployed at the hostile environments. So they are vulnerable to injecting false data attack. An adversary could compromise one or more sensor node and access all stored materials then inject the false data which causes energy wasted in en-route. In this paper, Detection and Elimination of False Data in Wireless Sensor Network for Efficient Utilization of Bandwidthscheme has been proposed. This scheme can save energy by detecting and filtering the injectedfalse data with less time and difficulty at the en-route nodes. In addition,only a small amount of injected false data needs to be checked by the sink, this reduces the burden on sink.