1477 search results - page 222 / 296 » Time-Critical Data Delivery in Wireless Sensor Networks |
121
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PERCOM
2010
ACM
14 years 11 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...
115
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DSN
2005
IEEE
15 years 6 months ago
2005
IEEE
In multihop wireless systems, such as ad-hoc and sensor networks, the need for cooperation among nodes to relay each other’s packets exposes them to a wide range of security att...
106
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EWSN
2008
Springer
16 years 6 days ago
2008
Springer
In this paper3 , we use Bayesian Networks as a means for unsupervised learning and anomaly (event) detection in gas monitoring sensor networks for underground coal mines. We show t...
107
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GI
2004
Springer
15 years 6 months ago
2004
Springer
: Wireless Local Area Networks (WLAN) do not only provide a means for wireless communication, they can also supply terminal positions to location-aware services and applications. T...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
Ad-hoc networks and sensor networks, where nodes communicate with each other without fixed infrastructure, are of great importance for many industrial, environmental, and safety-r...