920 search results - page 64 / 184 » Wireless sensor and actor networks: research challenges |
146
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ISADS
2003
IEEE
15 years 11 months ago
2003
IEEE
In the future, intelligent sensors will connected through networks, each node have its own autonomy, heterogeneity, and under dynamic environments. We call these systems as a Hete...
159
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SECON
2008
IEEE
16 years 16 days ago
2008
IEEE
—Wireless reprogramming is a key functionality in Wireless Sensor Networks (WSNs). In fact, the requirements for the network may change in time, or new parameters might have to b...
171
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ICDE
2005
IEEE
15 years 11 months ago
2005
IEEE
Abstract— Sensor network data has both historical and realtime value. Making historical sensor data useful, in particular, requires storage, naming, and indexing. Sensor data pre...
183
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IPCCC
2007
IEEE
16 years 14 days ago
2007
IEEE
Key management is the cornerstone for secure communication in sensor networks. Researchers have recently developed many techniques to setup pairwise keys between sensor nodes. How...
134
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AINA
2009
IEEE
15 years 11 months ago
2009
IEEE
Wireless sensor networks (WSNs) are known to be highly energy-constrained and each network’s lifetime has a strong dependence on the nodes’ battery capacity. As such, the netw...