4376 search results - page 178 / 876 » Data Management in Sensor Networks |
127
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Data aggregation is a fundamental yet timeconsuming task in wireless sensor networks. We focus on the latency part of data aggregation. Previously, the data aggregation...
187
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MOBISYS
2011
ACM
14 years 6 months ago
2011
ACM
Clock synchronization is critical for Wireless Sensor Networks (WSNs) due to the need of inter-node coordination and collaborative information processing. Although many message pa...
129
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Data gathering is one of the most important services provided by wireless sensor networks (WSNs). Since the predominant traffic pattern in data gathering services is m...
139
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— This paper explores integrated source-channel decoding, driven by wireless sensor network applications where correlated information acquired by the network is gathered ...
139
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DMSN
2007
ACM
15 years 8 months ago
2007
ACM
This paper assumes a set of n mobile sensors that move in the Euclidean plane as a swarm1 . Our objectives are to explore a given geographic region by detecting and aggregating sp...