341 search results - page 40 / 69 » Radiation Detection with Distributed Sensor Networks |
125
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COMCOM
2007
15 years 2 months ago
2007
Sensor replacement is important for sensor networks to provide continuous sensing services. Upon sensor node failures, holes (uncovered areas) may appear in the sensing coverage. ...
127
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SAC
2010
ACM
15 years 9 months ago
2010
ACM
This work proposes and evaluates a sampling algorithm based on wavelet transforms with Coiflets basis to reduce the data sensed in wireless sensor networks applications. The Coiï...
144
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IPSN
2004
Springer
15 years 8 months ago
2004
Springer
Wireless sensor networks provide an attractive approach to spatially monitoring environments. Wireless technology makes these systems relatively flexible, but also places heavy d...
138
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— Recently, trust establishment is recognized as an important approach to defend distributed networks, such as mobile ad hoc networks and sensor networks, against malicious attac...
146
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IPSN
2011
Springer
14 years 6 months ago
2011
Springer
Having access to accurate position information is a key requirement for many wireless sensor network applications. We present the design, implementation and evaluation of SpiderBa...