2830 search results - page 279 / 566 » Mobile Agent Based Wireless Sensor Networks |
149
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INFOCOM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...
158
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ESAS
2006
Springer
15 years 6 months ago
2006
Springer
This work describes a low-cost Public-Key Cryptography (PKC) based solution for security services such as key-distribution and authentication as required for wireless sensor networ...
171
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IJSNET
2007
15 years 4 months ago
2007
: A Bayesian distributed online change detection algorithm is proposed for monitoring a dynamical system by a wireless sensor network. The proposed solution relies on modelling the...
116
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ADHOC
2007
15 years 5 months ago
2007
One of the most challenging problems in wireless sensor networks is the design of scalable and efficient routing algorithms without location information. The use of specialized ha...
205
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INFOCOM
2011
IEEE
14 years 8 months ago
2011
IEEE
—Target tracking is a main application of wireless sensor networks (WSNs), and has been studied widely [4], [10]. In this work, we study indoor passive tracking problem using WSN...