4189 search results - page 516 / 838 » Security in wireless sensor networks |
268
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SENSYS
2010
ACM
15 years 4 months ago
2010
ACM
Enix is a lightweight dynamic operating system for tightly constrained platforms for wireless sensor networks (WSN). Enix provides a cooperative threading model, which is applicab...
184
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E4MAS
2005
Springer
16 years 9 days ago
2005
Springer
Emerging pervasive computing technologies such as sensor networks and RFID tags can be embedded in our everyday environment to digitally store and elaborate a variety of informatio...
190
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HPCC
2010
Springer
15 years 7 months ago
2010
Springer
This paper investigates the energy cost of control packets in schedule-based medium access control protocols in wireless sensor networks. Control packets can be useful not only to ...
183
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
— Multiple-input multiple-output (MIMO) techniques allow for multiplexing and/or diversity gain, and will be widely deployed in future wireless systems. In this paper, we propose...
198
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SENSYS
2003
ACM
16 years 11 hour ago
2003
ACM
The current generation of sensor nodes rely on commodity components. The choice of the radio is particularly important as it impacts not only energy consumption but also software ...