期刊论文详细信息
Sensors
Air Pollution Monitoring and Mining Based on Sensor Grid in London
Yajie Ma1  Mark Richards1  Moustafa Ghanem1  Yike Guo1 
[1] 1Department of Computing, Imperial College London, 180 Queens Gate, London SW7 2BW, UK 2Department of Physics, Imperial College London, 180 Queens Gate, London SW7 2BW, UK
关键词: urban air pollution;    sensor network;    grid;    distributed data mining.;   
DOI  :  10.3390/s80603601
来源: mdpi
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【 摘 要 】

In this paper, we present a distributed infrastructure based on wireless sensors network and Grid computing technology for air pollution monitoring and mining, which aims to develop low-cost and ubiquitous sensor networks to collect real-time, large scale and comprehensive environmental data from road traffic emissions for air pollution monitoring in urban environment. The main informatics challenges in respect to constructing the high-throughput sensor Grid are discussed in this paper. We present a twolayer network framework, a P2P e-Science Grid architecture, and the distributed data mining algorithm as the solutions to address the challenges. We simulated the system in TinyOS to examine the operation of each sensor as well as the networking performance. We also present the distributed data mining result to examine the effectiveness of the algorithm.

【 授权许可】

CC BY   
This is an open access article distributed under the Creative Commons Attribution License (CC BY) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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