3517 search results - page 491 / 704 » Relay sensor placement in wireless sensor networks |
144
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ICDE
2010
IEEE
15 years 11 months ago
2010
IEEE
— In this paper1 we address the problem of processing continuous multi-join queries, over distributed data streams. Our approach makes use of existing work in the field of publi...
107
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GSN
2009
Springer
15 years 6 months ago
2009
Springer
We present an algorithm that makes an appropriate use of a Kalman filter combined with a geometric computation with respect to the localisation of a pollutant-emitting point sourc...
141
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SENSYS
2004
ACM
15 years 7 months ago
2004
ACM
Habitat and environmental monitoring is a driving application for wireless sensor networks. We present an analysis of data from a second generation sensor networks deployed during...
134
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EUC
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. A dramatic increase of event monitoring capabilities by wireless sensors requires new, more sophisticated, event correlation over time and space. This new paradigm implie...
99
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WWIC
2009
Springer
15 years 8 months ago
2009
Springer
In this paper we discuss the lifetime of an battery powered device which acts as a gateway between a wireless sensor network and a standard network. The wireless communication stan...