Materialized In-Network View for Spatial Aggregation Queries in Wireless Sensor Network

Wireless sensor networks composed of battery-powered sensor nodes are invaluable instruments for remote environment sensing. For sensor network applications, sensed readings are often collected in the form of aggregated data from a portion of a sensor network as requested by spatial aggregation quer...

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Bibliographic Details
Main Authors: LEE, Ken C. K., ZHENG, Baihua, LEE, Wang-chien, Winter, Julian
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2007
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Online Access:https://ink.library.smu.edu.sg/sis_research/1240
http://dx.doi.org/10.1016/j.isprsjprs.2007.03.006
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Institution: Singapore Management University
Language: English