2642 search results - page 245 / 529 » Robust node localization for wireless sensor networks |
142
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MOBIHOC
2006
ACM
16 years 4 months ago
2006
ACM
We use a constrained optimization framework to derive fundamental scaling laws for both unstructured sensor networks (which use blind sequential search for querying) and structure...
165
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DCOSS
2006
Springer
15 years 8 months ago
2006
Springer
When communication in sensor networks occurs over wireless links, confidential information about the communication patterns between sensor nodes could be leaked even when encryptio...
174
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TWC
2010
14 years 11 months ago
2010
This paper proposes a framework for distributed sequential parameter estimation in wireless sensor networks. In the proposed scheme, the estimator is updated sequentially at the c...
155
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EWSN
2007
Springer
16 years 4 months ago
2007
Springer
Many applications in wireless sensor networks (WSNs) benefit significantly from organizing nodes into groups, called clusters, because data aggregation and data filtering applied i...
142
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DCOSS
2010
Springer
15 years 8 months ago
2010
Springer
A number of wireless sensor network (WSN) applications demand timely data delivery. However, existing WSNs are designed to conserve energy and not to support timely data transmissi...