6122 search results - page 246 / 1225 » Securing network access in wireless sensor networks |
189
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EWSN
2004
Springer
16 years 6 months ago
2004
Springer
We consider the problem of inter-cluster routing between cluster heads via intermediate sensor nodes in a hierarchical sensor network. Sensor nodes having limited and unreplenishab...
216
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SENSYS
2010
ACM
15 years 4 months ago
2010
ACM
Geographic routing is of interest for sensor networks because a point-to-point primitive is an important building block for data-centric applications. While there is a significant...
159
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CAINE
2008
15 years 8 months ago
2008
Sensor networks have been used in many applications such as health monitoring, structural monitoring, transportation networks, weather prediction, and border security. In most of ...
190
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ALGOSENSORS
2004
Springer
16 years 1 days ago
2004
Springer
Determining the positions of the sensor nodes in a network is essential to many network functionalities such as routing, coverage and tracking, and event detection. The localizatio...
170
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Coverage and connectivity issues of three-dimensional (3D) networks are addressed in [2], but that work assumes that a node can be placed at any arbitrary location. In this work, ...