371 search results - page 31 / 75 » Attack-resilient hierarchical data aggregation in sensor net... |
114
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SASN
2006
ACM
15 years 5 months ago
2006
ACM
We present a novel outlier elimination technique designed for sensor networks. This technique is called RANBAR and it is based on the RANSAC (RANdom SAmple Consensus) paradigm, wh...
198
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract-- Recent work has demonstrated that readings provided by commodity sensor nodes are often of poor quality. In order to provide a valuable sensory infrastructure for monito...
123
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IEEEIA
2009
14 years 9 months ago
2009
recently, mobile agents have been used to solve many problems in wireless sensor networks. Agents are usually transferred from a node to another to aggregate the sensed data and si...
178
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Wireless sensor networks have enormous potential to aid data collection in a number of areas, such as environmental and wildlife research. In this paper, we address the challenges...
186
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ICDE
2004
IEEE
16 years 1 months ago
2004
IEEE
In the emerging area of sensor-based systems, a significant challenge is to develop scalable, fault-tolerant methods to extract useful information from the data the sensors collec...