5901 search results - page 552 / 1181 » Algorithms for Wireless Sensor Networks |
241
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TIFS
2008
15 years 7 months ago
2008
We consider the problem of secret key distribution in a sensor network with multiple scattered sensor nodes and a mobile device that can be used to bootstrap the network. Our main...
229
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SIROCCO
2007
15 years 8 months ago
2007
In a sensor network the sensors, or nodes, obtain data and have to communicate these data to a central node. Because sensors are battery powered they are highly energy constrained....
192
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—In wireless sensor networks, asynchronous sleepwake scheduling protocols can significantly reduce energy consumption without incurring the communication overhead for cl...
157
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ICAI
2008
15 years 8 months ago
2008
- This paper presents a distributed model for detecting Activities of Daily Living (ADLs) in a home setting. We consider an environment where household devices and utensils are aug...
209
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EWSN
2006
Springer
16 years 6 months ago
2006
Springer
We present a framework called Semantic Streams that allows users to pose declarative queries over semantic interpretations of sensor data. For example, instead of querying raw magn...