661 search results - page 71 / 133 » Connectivity of Wireless Sensor Networks with Constant Densi... |
IJSNET
2008
14 years 10 months ago
2008
Delivering sensed data to the sink reliably in sensor networks calls for a scalable, energy-efficient, and error-resilient routing solution. In this paper, a reliable energy-effic...
SECON
2008
IEEE
15 years 4 months ago
2008
IEEE
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...
100
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DFT
2005
IEEE
15 years 3 months ago
2005
IEEE
Defect and fault tolerance is being studied in a 3D Heterogeneous Sensor using a stacked chip with sensors located on the top plane, and inter-plane vias connecting these to other...
103
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SUTC
2010
IEEE
14 years 8 months ago
2010
IEEE
—Ubiquitous systems build on the vision that great amounts of fixed and mobile microchips and sensors will be integrated in everyday objects. Developing services on basis of sen...
GLOBECOM
2009
IEEE
14 years 7 months ago
2009
IEEE
In this paper, we study efficient data collection for wireless sensor networks. We present efficient distributed algorithms with approximately the minimum delay, or the minimum mes...