2129 search results - page 156 / 426 » Reliability of Wireless Sensor Network with Sleeping Nodes |
188
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EUC
2005
Springer
16 years 15 days ago
2005
Springer
As a promising technology that enables ubiquitous computing and leads IT industries of next generation, sensor networks (SN) are foreseen to expand and populate the globe in such a...
214
Voted
ICWN
2003
15 years 8 months ago
2003
Abstract— We consider the problem of determining the positions of wireless nodes using range measurements from multiple, sparsely located, beacon stations with known locations. A...
193
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ITIIS
2010
15 years 5 months ago
2010
Data routing in wireless sensor networks must be energy-efficient because tiny sensor nodes have limited power. A cluster-based hierarchical routing is known to be more efficient ...
210
Voted
GLOBECOM
2010
IEEE
15 years 5 months ago
2010
IEEE
Duty cycling is often used to reduce the energy consumption caused by idle listening in Wireless Sensor Networks (WSNs). Most studies on WSN protocols define a common duty cycle va...
189
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ISLPED
2003
ACM
16 years 6 days ago
2003
ACM
Energy constrained systems such as sensor networks can increase their usable lifetimes by extracting energy from their environment. However, environmental energy will typically no...