5813 search results - page 456 / 1163 » Sensor Networks |
216
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PERCOM
2005
ACM
16 years 2 days ago
2005
ACM
A distributed system for approximate query answering on sensor network data is proposed, where a suitable compression technique is exploited to represent data and support query an...
183
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GLOBECOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract-- In this paper, we address both lifetime and survivability issues in wireless sensor networks (WSNs). We present an easy-to-implement clustering method called DED (distri...
178
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INFOCOM
2005
IEEE
16 years 3 days ago
2005
IEEE
—The presence of heterogeneous nodes (i.e., nodes with an enhanced energy capacity or communication capability) in a sensor network is known to increase network reliability and l...
156
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CODES
2005
IEEE
16 years 4 days ago
2005
IEEE
Sensor network applications face continuously changing environments, which impose varying processing loads on the sensor node. This paper presents an online control method which a...
172
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WIOPT
2005
IEEE
16 years 2 days ago
2005
IEEE
End-to-end encryption schemes that support operations over ciphertext are of utmost importance for commercial private party Wireless Sensor Network implementations to become meani...