573 search results - page 48 / 115 » Some sensor network elements for ubiquitous computing |
124
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IPPS
2007
IEEE
15 years 10 months ago
2007
IEEE
Unbalanced energy consumption is an inherent problem in wireless sensor networks where some nodes may be overused and die out early, resulting in a short network lifetime. In this...
155
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ADHOCNOW
2009
Springer
15 years 5 months ago
2009
Springer
We consider n mobile sensors located on a line containing a barrier represented by a finite line segment. Sensors form a wireless sensor network and are able to move within the lin...
166
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IPSN
2010
Springer
15 years 11 months ago
2010
Springer
Shared sensing infrastructures that allow multiple applications to share deployed sensors are emerging and Internet protocol based access for such sensors has already been prototy...
167
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TC
2011
14 years 11 months ago
2011
— Processing the gathered information efficiently is a key functionality for wireless sensor networks. In this article, we study the time complexity, message complexity (number ...
172
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BROADNETS
2005
IEEE
15 years 10 months ago
2005
IEEE
— Lightweight protocols that are both bandwidth and power thrifty are desirable for sensor networks. In addition, for many sensor network applications, timeliness of data deliver...