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146
Voted
INFOCOM
2006
IEEE
15 years 11 months ago
2006
IEEE
— Distributed time synchronization is an important part of a sensor network where sensing and actuation must be coordinated across multiple nodes. Several time synchronization pr...
126
Voted
INFOCOM
2007
IEEE
15 years 11 months ago
2007
IEEE
— Accurately positioning nodes in wireless and sensor networks is important because the location of sensors is a critical input to many higher-level networking tasks. However, th...
155
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ICRA
2007
IEEE
15 years 11 months ago
2007
IEEE
— We consider the problem of multiple mobile sensor agents tracking the position of one or more moving targets. In our formulation, each agent maintains a target estimate, and ea...
188
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IEEECIT
2006
IEEE
15 years 11 months ago
2006
IEEE
Efficient and robust routing is central to wireless sensor networks (WSN) that feature energy-constrained nodes, unreliable links, and frequent topology change. While most existi...
173
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SECON
2010
IEEE
15 years 3 months ago
2010
IEEE
Data aggregation in wireless sensor networks is vulnerable to security attacks and natural failures. A few nodes can drastically alter the result of the aggregation by reporting er...