348 search results - page 35 / 70 » Fast Data Collection in Tree-Based Wireless Sensor Networks |
128
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MOBISYS
2009
ACM
16 years 2 months ago
2009
ACM
The extraction of temporal characteristics from sensor data streams can reveal important properties about the sensed events. Knowledge of temporal characteristics in applications ...
114
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DCOSS
2008
Springer
15 years 3 months ago
2008
Springer
Unlike traditional multihop forwarding among homogeneous static sensor nodes, use of mobile devices for data collection in wireless sensor networks has recently been gathering more...
122
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COMSWARE
2008
IEEE
15 years 8 months ago
2008
IEEE
—The ability to effectively communicate underwater has numerous applications, such as oceanographic data collection, pollution monitoring, disaster prevention, assisted navigatio...
121
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ICDCS
2008
IEEE
15 years 8 months ago
2008
IEEE
Wireless Sensor Networks (WSNs) are employed in many applications in order to collect data. One key challenge is to minimize energy consumption to prolong network lifetime. A sche...
118
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INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract—Energy efficiency is critical for wireless sensor networks. The data gathering process must be carefully designed to conserve energy and extend the network lifetime. Fo...