3009 search results - page 464 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
179
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DCOSS
2010
Springer
15 years 9 months ago
2010
Springer
Traditional deployments of wireless sensor networks (WSNs) rely on static basestations to collect data. For applications with highly spatio-temporal and dynamic data generation, su...
192
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ICASSP
2010
IEEE
15 years 5 months ago
2010
IEEE
We design lifting-based wavelet transforms for any arbitrary communication graph in a wireless sensor network (WSN). Since transmitting raw data bits along the routing trees in WS...
213
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JCP
2008
15 years 6 months ago
2008
In sensor networks, continuous query is commonly used for collecting periodical data from the objects under monitoring. This sort of queries needs to be carefully designed, in orde...
209
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IPPS
2006
IEEE
16 years 15 days ago
2006
IEEE
Recent rapid technological developments have led to the development of tiny, low-power, low-cost sensors. Such devices integrate sensing, limited data processing and communication...
154
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MOBIQUITOUS
2005
IEEE
16 years 2 days ago
2005
IEEE
This paper introduces a new approach that addresses data contamination problems from attacks in unattended wireless sensor networks. We propose a sliding-window based spatio-tempo...