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ICDE
2011
IEEE
244views Database» more  ICDE 2011»
13 years 1 months ago
Algorithms for local sensor synchronization
— In a wireless sensor network (WSN), each sensor monitors environmental parameters, and reports its readings to a base station, possibly through other nodes. A sensor works in c...
Lixing Wang, Yin Yang, Xin Miao, Dimitris Papadias...
WOWMOM
2006
ACM
110views Multimedia» more  WOWMOM 2006»
14 years 3 months ago
Minimum Cost Wireless Broadband Overlay Network Planning
Wireless broadband networks, especially WiMAX networks, have emerged in the industry recently and many challenging research issues arise. In this paper, we proposed a heuristic cl...
Peng Lin, Hung Q. Ngo, Chunming Qiao, Xin Wang, Ti...
ICWN
2003
13 years 10 months ago
Localization in Wireless Sensor Networks: A Probabilistic Approach
— In this paper we consider a probabilistic approach to the problem of localization in wireless sensor networks and propose a distributed algorithm that helps unknown nodes to de...
Vaidyanathan Ramadurai, Mihail L. Sichitiu
INFOCOM
2005
IEEE
14 years 2 months ago
Power aware routing for sensor databases
— Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensor network databases like TinyDB [1] are the dominant architectures...
Chiranjeeb Buragohain, Divyakant Agrawal, Subhash ...
INFOCOM
2003
IEEE
14 years 2 months ago
Sensor Deployment and Target Localization Based on Virtual Forces
— The effectiveness of cluster-based distributed sensor networks depends to a large extent on the coverage provided by the sensor deployment. We propose a virtual force algorithm...
Yi Zou, Krishnendu Chakrabarty