741 search results - page 89 / 149 » Privacy-Aware Location Sensor Networks |
MOBICOM
2003
ACM
15 years 3 months ago
2003
ACM
Wireless Sensor Networks have been proposed for a multitude of location-dependent applications. For such systems, the cost and limitations of the hardware on sensing nodes prevent...
110
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INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— Sensors typically use wireless transmitters to communicate with each other. However, sensors may be located in a way that they cannot even form a connected network (e.g...
103
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MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
Node compromise poses severe security threats in wireless sensor networks. Unfortunately, existing security designs can address only a small, fixed threshold number of compromised...
MOBICOM
2005
ACM
15 years 3 months ago
2005
ACM
In this paper we investigate the benefits of a heterogeneous architecture for wireless sensor networks composed of a few resource rich mobile nodes and a large number of simple s...
TON
2010
14 years 8 months ago
2010
—In this paper, we investigate the maximization of the coverage time for a clustered wireless sensor network (WSN) by optimal balancing of power consumption among cluster heads (...