1357 search results - page 158 / 272 » Security in Wireless Sensor Networks: Issues and Challenges |
386
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
— Reliability and energy efficiency are critical issues in wireless sensor networks. In this work, we study Delay-bounded Energy-constrained Adaptive Routing (DEAR) problem with...
164
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SENSYS
2006
ACM
15 years 11 months ago
2006
ACM
Extensive empirical studies presented in this paper confirm that the quality of radio communication between low power sensor devices varies significantly with time and environme...
173
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
Clustering is a very popular network structuring technique which mainly addresses the issue of scalability in large scale Wireless Sensor Networks. Additionally, it has been shown...
163
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PERCOM
2007
ACM
15 years 5 months ago
2007
ACM
In wireless sensor networks, poor performance or unexpected behavior may be experienced for several reasons, such as trivial deterioration of sensing hardware, unsatisfactory impl...
134
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INFOCOM
2009
IEEE
16 years 11 days ago
2009
IEEE
—Tracking of movements such as that of people, animals, vehicles, or of phenomena such as fire, can be achieved by deploying a wireless sensor network. So far only prototype sys...