2332 search results - page 144 / 467 » Localization for mobile sensor networks |
152
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MOBIHOC
2008
ACM
16 years 4 months ago
2008
ACM
Recent research shows that significant energy saving can be achieved in wireless sensor networks with a mobile base station that collects data from sensor nodes via short-range co...
140
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ICRA
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract Minimizing the energy consumption of target tracking using a mobile sensor network is proved to be NPcomplete. Based on proximity graph, an approximately optimal solution ...
121
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Manycast is a group communication primitive wherein the source is required to send data packets to a certain number of a given set of destinations. In this article, we design faul...
149
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ICC
2008
IEEE
15 years 11 months ago
2008
IEEE
—For the sake of maximizing the network lifetime, we propose a novel placement scheme for mobile data collectors in Underwater Acoustic Sensor Networks (UASNs). Our scheme is bas...
231
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MASS
2010
14 years 11 months ago
2010
In Wireless Sensor Networks (WSN), data gathering using mobile sinks typically incurs constant propagation of sink location indication messages to guide the direction of data repor...