6122 search results - page 309 / 1225 » Securing network access in wireless sensor networks |
191
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JSAC
2010
15 years 5 months ago
2010
—Wireless Multimedia Sensor Networks (WMSNs) are distributed systems of wirelessly networked devices that allow retrieving video and audio streams, still images, and scalar senso...
265
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—For energy conservation, a wireless sensor network is usually designed to work in a low-duty-cycle mode, in which a sensor node keeps active for a small percentage of time durin...
201
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MOBICOM
2012
ACM
13 years 9 months ago
2012
ACM
Current wireless network design is built on the ethos of avoiding interference. In this paper we question this long-held design principle. We show that with appropriate design, su...
194
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ICDCS
2011
IEEE
14 years 6 months ago
2011
IEEE
—Routing is a critical operation in networks. In the context of data and sensor networks, routing strategies such as shortest-path, multi-path and potential-based (“all-path”...
156
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DCOSS
2007
Springer
16 years 28 days ago
2007
Springer
Localization is a fundamental problem in wireless sensor networks. In this paper, we consider how to localize individual nodes in a wireless sensor network when some subset of the...