1067 search results - page 55 / 214 » Efficient point coverage in wireless sensor networks |
CORR
2006
Springer
14 years 12 months ago
2006
Springer
We consider a hybrid wireless sensor network with regular and transmit-only sensors. The transmit-only sensors do not have receiver circuit, hence are cheaper and less energy consu...
107
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ADHOCNOW
2008
Springer
15 years 6 months ago
2008
Springer
The paper investigates the usefulness of multi-path routing to achieve lifetime improvements by load balancing and exploiting cross-layer information in wireless sensor networks. P...
112
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CNSR
2004
IEEE
15 years 3 months ago
2004
IEEE
A fundamental problem that confronts future applications of sensor networks is how to efficiently locate the sensor node that stores a particular data item. It is known that distr...
105
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DASFAA
2006
IEEE
15 years 3 months ago
2006
IEEE
Sensor networks are multi-hop wireless networks of resource constrained sensor nodes used to realize high-level collaborative sensing tasks. To query and access data generated and ...
IJSNET
2007
14 years 11 months ago
2007
Abstract: Wireless sensor networks are often based on omni-sensing and communication models. In contrast, in this paper, we investigate sensor networks with directional sensing and...