2333 search results - page 207 / 467 » Power-aware Node Deployment in Wireless Sensor Networks |
146
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DSN
2005
IEEE
15 years 10 months ago
2005
IEEE
In multihop wireless systems, such as ad-hoc and sensor networks, the need for cooperation among nodes to relay each other’s packets exposes them to a wide range of security att...
143
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—A new distributed estimation algorithm for tracking using a wireless sensor network is presented. We investigate how to track a time varying signal, noisily sensed by the nodes ...
163
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ADHOC
2006
15 years 4 months ago
2006
This work introduces the concept of a Wireless Underground Sensor Network (WUSN). WUSNs can be used to monitor a variety of conditions, such as soil properties for agricultural ap...
136
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
This paper discusses a first attempt to investigate, using analytic means, the transmission delay and energy characteristics of a multi-state wireless sensor network. For such a ne...
132
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MOBIHOC
2006
ACM
16 years 4 months ago
2006
ACM
Message ferrying is a networking paradigm where a special node, called a message ferry, facilitates the connectivity in a mobile ad hoc network where the nodes are sparsely deploy...