HR-SDBF: an approach to data-centric routing in WSNs


In existing query-based routing protocols in wireless sensor networks (WSNs), a node either keeps precise route information to desired events, such as in event flooding, or does not keep any route to desired events, such as in query flooding. In this paper, we propose a routing protocol, called hint-based routing by scope decay bloom filter (HR-SDBF), that… (More)
DOI: 10.1504/IJHPCN.2010.037792

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