2083 search results - page 218 / 417 » Semantic information and sensor networks |
168
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IJSN
2008
15 years 6 months ago
2008
: Security has become the corner stone of research in wireless sensor networks (WSNs). Due to the unique operational environment of WSNs, where the communication medium is open to ...
200
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PERCOM
2010
ACM
15 years 5 months ago
2010
ACM
—Data loss in wireless communications greatly affects the reconstruction quality of a signal. In the case of images, data loss results in a reduction in quality of the received i...
187
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
In wireless sensor networks (WSNs), sensor nodes are typically subjected to energy constraints and often prone to topology changes. While duty cycling has been widely used for ener...
173
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
The natural or man-made disaster demands an efficient communication and coordination among first responders to save life and other community resources. Normally, the traditional c...
188
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ICA3PP
2007
Springer
16 years 21 days ago
2007
Springer
Classification is a kind of basic semantics that people often use to manage versatile contents in daily life. Resource Space Model (RSM) is a semantic model for sharing and managin...