1842 search results - page 48 / 369 » Multimedia communication in wireless sensor networks |
174
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MOBICOM
2003
ACM
15 years 11 months ago
2003
ACM
We develop distributed algorithms for self-organizing sensor networks that respond to directing a target through a region. The sensor network models the danger levels sensed acros...
189
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IJAHUC
2007
15 years 6 months ago
2007
: In wireless sensor networks, one of the main design challenges is to save severely constrained energy resources and obtain a long system lifetime. Low cost of sensors enables us ...
222
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INFOCOM
2011
IEEE
14 years 9 months ago
2011
IEEE
Abstract—Triangulation serves as the basis for many geometrybased algorithms in wireless sensor networks. In this paper we propose a distributed algorithm that produces a triangu...
197
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CSE
2009
IEEE
15 years 9 months ago
2009
IEEE
A lifetime of several years for wireless sensor nodes can be achieved if their activity period is minimized. This can be done by using low duty cycle protocols. One of the challeng...
182
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JSAC
2010
15 years 4 months ago
2010
Abstract—Monitoring human movements using wireless sensory devices promises to revolutionize the delivery of healthcare services. Such platforms use inertial information of their...