An Efficient Algorithm to Detect Faulty Reading in Wireless Sensor Network Using the Concept of Reputation


This paper presents a novel approach for detecting faulty sensors as well as identifying the type of faults with a high degree of confidence using reputation concepts and introducing special nodes as beacon nodes to the network and with very low false alarm rate. Our algorithm is purely localized and thus scales well to large sensor networks as well as… (More)
DOI: 10.1109/CIMCA.2008.194

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