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» Relay sensor placement in wireless sensor networks
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CISS
2007
IEEE
15 years 4 months ago
Coverage-Based Information Retrieval for Lifetime Maximization in Sensor Networks
—We consider information retrieval in a wireless sensor network deployed to monitor a spatially correlated random field. We address sensor scheduling in each data collection und...
Tong Zhao, Qing Zhao
CISSE
2008
Springer
14 years 11 months ago
Modified LEACH - Energy Efficient Wireless Networks Communication
Many algorithms and techniques were proposed to increase the efficiency of Sensor Networks. Due to high restrictions of this kind of networks, where the resources are limited, many...
Mohammed Abuhelaleh, Khaled M. Elleithy, Thabet M....
AINA
2009
IEEE
15 years 4 months ago
A Dynamic Size Distributed Program Image Cache for Wireless Sensor Networks
— Reprogramming node software over-the-air is an essential requirement in many wireless sensor network applications due to the inaccessibility of the deployed sensor nodes. Trans...
Joshua Ellul, Kirk Martinez, David De Roure
ICDCS
2010
IEEE
15 years 1 months ago
How Wireless Power Charging Technology Affects Sensor Network Deployment and Routing
—As wireless power charging technology emerges, some basic principles in sensor network design are changed accordingly. Existing sensor node deployment and data routing strategie...
Bin Tong, Zi Li, Guiling Wang, Wensheng Zhang
INFOCOM
2003
IEEE
15 years 3 months ago
An Energy Efficient Hierarchical Clustering Algorithm for Wireless Sensor Networks
— A wireless network consisting of a large number of small sensors with low-power transceivers can be an effective tool for gathering data in a variety of environments. The data ...
Seema Bandyopadhyay, Edward J. Coyle