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» Impact of multi-query optimization in sensor networks
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PERCOM
2010
ACM
15 years 1 months ago
Engineering energy-efficient target detection applications in Wireless Sensor Networks
This paper addresses the problem of engineering energy-efficient target detection applications using unattended Wireless Sensor Networks (WSNs) for long-lasting surveillance of are...
Paolo Medagliani, Jeremie Leguay, Vincent Gay, Mar...
TMC
2010
136views more  TMC 2010»
14 years 10 months ago
Relay Node Deployment Strategies in Heterogeneous Wireless Sensor Networks
– While a lot of existing research attempts to extend the lifetime of a wireless sensor network (WSN) by designing energy efficient networking protocols, the impact of random dev...
Kenan Xu, Hossam S. Hassanein, Glen Takahara, Quan...
ICC
2008
IEEE
130views Communications» more  ICC 2008»
15 years 6 months ago
Energy Conservation in Reliable Wireless Sensor Networks
— Energy-ef ciency is one of the major concerns in wireless sensor networks since it impacts the network lifetime. In this paper, we investigate the relationship between sensor n...
Fatma Bouabdallah, Nizar Bouabdallah, Raouf Boutab...
TMC
2008
114views more  TMC 2008»
14 years 11 months ago
Toward Reliable and Efficient Reporting in Wireless Sensor Networks
Energy efficiency is one of the major concerns in wireless sensor networks, since it impacts the network lifetime. In this paper, we investigate the relationship between sensor net...
Fatma Bouabdallah, Nizar Bouabdallah, Raouf Boutab...
113
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ADHOCNOW
2008
Springer
15 years 6 months ago
Geographic Routing with Early Obstacles Detection and Avoidance in Dense Wireless Sensor Networks
Existing geographic routing algorithms for sensor networks are mainly concerned with finding a path toward a destination, without explicitly addressing the impact of obstacles on ...
Luminita Moraru, Pierre Leone, Sotiris E. Nikolets...