In query-driven sensor networks, query is generally disseminated to the whole sensor. When the query needs information on a specific area, it is unnecessary for the query to be flooded over the entire network. In this paper, we propose a query delivery scheme which does not flood the query over the entire area but only to a restricted area. Also, our scheme also offers fault tolerance capability in order to prolong the network lifetime and to provide reliability for query transmissions. A performance evaluation shows that the total energy consumption can be significantly reduced and the sensor network lifetime can be prolonged by our scheme. © Springer-Verlag Berlin Heidelberg 2006.
CITATION STYLE
Son, J., Ha, N., Kim, K., Ryu, J., Son, J., & Han, K. (2006). A limited flooding scheme for query delivery in wireless sensor networks. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 3842 LNCS, pp. 276–280). https://doi.org/10.1007/11610496_36
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