1423 search results - page 159 / 285 » Secure and Efficient Data Collection in Sensor Networks |
WIOPT
2010
IEEE
14 years 8 months ago
2010
IEEE
—Energy optimization is a significant component of Wireless Sensor Network (WSN) design. In this paper we consider transmission energy optimization in WSNs where messages are co...
VLSID
2008
IEEE
15 years 10 months ago
2008
IEEE
Power consumption, physical size, and architecture design of sensor node processors have been the focus of sensor network research in the architecture community. What lies at the ...
DCOSS
2007
Springer
15 years 4 months ago
2007
Springer
Localization is a fundamental problem in wireless sensor networks. In this paper, we consider how to localize individual nodes in a wireless sensor network when some subset of the...
108
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TCOM
2008
14 years 10 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
107
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ICC
2011
IEEE
13 years 9 months ago
2011
IEEE
Abstract—Wireless Sensor Networks are proven highly successful in many areas, including military and security monitoring. In this paper, we propose a method to use the edge–bet...