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ICC
2007
IEEE

A Sampling Data Stream Algorithm For Wireless Sensor Networks

9 years 6 months ago
A Sampling Data Stream Algorithm For Wireless Sensor Networks
Abstract— This work presents a sampling data stream algorithm for wireless sensor networks (WSNs). The proposed algorithm is based on sampling techniques applied to data histograms created from original data streams acquired by sensor nodes. As a result, the algorithm provides a sample of only log n items to represent the original data of n elements. We show that by using our algorithm, we can save energy and reduce delay in WSN applications in different scenarios while keeping a good data quality.
André L. L. de Aquino, Carlos Mauricio S. F
Added 03 Jun 2010
Updated 03 Jun 2010
Type Conference
Year 2007
Where ICC
Authors André L. L. de Aquino, Carlos Mauricio S. Figueiredo, Eduardo Freire Nakamura, Luciana S. Buriol, Antonio Alfredo Ferreira Loureiro, Antônio Otávio Fernandes, Claudionor José Nunes Coelho Jr.
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