1423 search results - page 131 / 285 » Secure and Efficient Data Collection in Sensor Networks |
160
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MDM
2010
Springer
15 years 2 months ago
2010
Springer
— We introduce a novel strategy for data processing in Wireless Sensor Networks (WSNs) in the case of emergency fire evacuation with stringent delay constraints. Such networks sh...
158
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CNSR
2008
IEEE
15 years 10 months ago
2008
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
108
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COMCOM
2006
15 years 3 months ago
2006
This paper presents an efficient distributed self-monitoring mechanism for a class of wireless sensor networks used for monitoring and surveillance. In these applications, it is i...
132
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SENSYS
2006
ACM
15 years 9 months ago
2006
ACM
Science is increasingly driven by data collected automatically from arrays of inexpensive sensors. The collected data volumes require a different approach from the scientists'...
131
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MOBIHOC
2002
ACM
16 years 3 months ago
2002
ACM
In wireless sensor networks, energy efficiency is crucial to achieve satisfactory network lifetime. In order to reduce the energy consumption of a node significantly, its radio ne...