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MOBIWAC
2006
ACM
14 years 2 months ago
Quick convergecast in ZigBee/IEEE 802.15.4 tree-based wireless sensor networks
Convergecast is a fundamental operation in wireless sensor networks. Existing convergecast solutions have focused on reducing latency and energy consumption. However, a good desig...
Yu-Chee Tseng, Meng-Shiuan Pan
DASFAA
2006
IEEE
174views Database» more  DASFAA 2006»
14 years 11 days ago
Communication-Efficient Implementation of Range-Joins in Sensor Networks
Sensor networks are multi-hop wireless networks of resource constrained sensor nodes used to realize high-level collaborative sensing tasks. To query and access data generated and ...
Aditi Pandit, Himanshu Gupta
TMC
2010
150views more  TMC 2010»
13 years 7 months ago
Handling Mobility in Wireless Sensor and Actor Networks
— In Wireless Sensor and Actor Networks (WSANs), the collaborative operation of sensors enables the distributed sensing of a physical phenomenon, while actors collect and process...
Tommaso Melodia, Dario Pompili, Ian F. Akyildiz
SAC
2010
ACM
14 years 3 months ago
A wavelet-based sampling algorithm for wireless sensor networks applications
This work proposes and evaluates a sampling algorithm based on wavelet transforms with Coiflets basis to reduce the data sensed in wireless sensor networks applications. The Coiï...
André L. L. de Aquino, Ricardo A. R. Olivei...
VLSID
2001
IEEE
179views VLSI» more  VLSID 2001»
14 years 9 months ago
Low-Power Wireless Sensor Networks
- Wireless distributed microsensor systems will enable fault tolerant monitoring and control of a variety of applications. Due to the large number of microsensor nodes that may be ...
Rex Min, Manish Bhardwaj, Seong-Hwan Cho, Eugene S...