1866 search results - page 128 / 374 » Ecoinformatics using wireless sensor networks: An overview |
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract— So far, the problem of positioning in wireless networks has been mainly studied in a non-adversarial setting. In this work, we analyze the resistance of positioning tec...
104
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PE
2008
Springer
14 years 10 months ago
2008
Springer
We develop a queueing model for analyzing resource replication strategies in wireless sensor networks. The model can be used to minimize either the total transmission rate of the ...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Existing work on placing additional relay nodes in wireless sensor networks to improve network connectivity typically assumes homogeneous wireless sensor nodes with an identica...
ICDCSW
2003
IEEE
15 years 3 months ago
2003
IEEE
We present an architectural framework, Garnet, which a data stream centric abstraction to encourage the manipulation and exploitation of data generated in sensor networks. By prov...
109
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WISEC
2010
ACM
15 years 2 months ago
2010
ACM
Key management in wireless sensor networks does not only face typical, but also several new challenges. The scale, resource limitations, and new threats such as node capture and c...