2129 search results - page 178 / 426 » Reliability of Wireless Sensor Network with Sleeping Nodes |
134
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NETWORK
2006
15 years 6 months ago
2006
Wireless Sensor Networks (WSNs) are expected to be deployed for long periods of time, and the nodes are likely to need software updates during their lifetime, both for bug fixes a...
180
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DSN
2005
IEEE
16 years 4 days 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...
178
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ICC
2007
IEEE
16 years 26 days 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 ...
180
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ICC
2007
IEEE
16 years 26 days ago
2007
IEEE
—In a wireless sensor network, the network lifetime is an important issue when the size of the network is large. In order to make the network scalable, it is divided into a numbe...
179
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IJSNET
2006
15 years 6 months ago
2006
: In this paper we focus on exploiting the information provided by a generally accepted and largely ignored hypothesis (the random deployment of the nodes of an ad hoc or wireless ...