1547 search results - page 89 / 310 » Channel-Specific Wireless Sensor Network Path Data |
132
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GLOBECOM
2007
IEEE
15 years 9 months ago
2007
IEEE
— Wireless sensor-actuator networks, or WSANs, refer to a group of sensors and actuators which collect data from the environment and perform application-specific actions in resp...
106
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HICSS
2009
IEEE
15 years 9 months ago
2009
IEEE
One of the major challenges of designing a dissemination protocol for Wireless Sensor Networks (WSNs) is energy efficiency. Flooding and SPIN, which are very well-known proactive ...
155
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ICUMT
2009
15 years 22 days ago
2009
Abstract--In this paper we address the task of accurately reconstructing a distributed signal through the collection of a small number of samples at a data gathering point using Co...
135
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INFOCOM
2006
IEEE
15 years 9 months ago
2006
IEEE
Abstract— Providing end-to-end data security, i.e., data confidentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...
100
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MOBIQUITOUS
2005
IEEE
15 years 8 months 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...