1348 search results - page 91 / 270 » Group monitoring in mobile wireless sensor networks |
168
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DCOSS
2009
Springer
15 years 11 months ago
2009
Springer
Radio Frequency (RF) tomography refers to the process of inferring information about an environment by capturing and analyzing RF signals transmitted between nodes in a wireless se...
176
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JSS
2010
15 years 4 months ago
2010
This paper investigates a class of mobile wireless sensor networks that are unconnected most of the times; we refer to them as delay–tolerant wireless sensor networks (DTWSN). T...
184
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ADHOCNETS
2009
Springer
16 years 29 days ago
2009
Springer
Abstract. This paper addresses the detection and reporting of abnormal building access with a wireless sensor network. A common office room, offering space for two working persons...
158
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ISCC
2006
IEEE
16 years 11 days ago
2006
IEEE
In this paper, an anomaly detection approach that fuses data gathered from different nodes in a distributed wireless sensor network is proposed and evaluated. The emphasis of this...
150
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WOWMOM
2006
ACM
16 years 9 days ago
2006
ACM
In recent years, mobile elements (MEs) have been proposed as mechanical carriers of data to prolong the lifetime of sensor networks and to overcome network partitioning problem. A...