A three-tier wireless sensor network infrastructure for remote monitoring

被引：0
作者：
Han, W. [1 ]
Zhang, N. [1 ]
机构：
[1] Kansas State Univ, Dept Biol & Agr Engn, Manhattan, KS 66506 USA
来源：
ISAF'11: 17TH EUROPEAN CONFERENCE OF INFORMATION SYSTEMS IN AGRICULTURE AND FORESTRY | 2011年
关键词：
wireless sensor network; environmental monitoring; sensor; packet loss; antenna;
D O I：
暂无
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
A three-tier wireless sensor network was developed and deployed in Manhattan, Kansas, to remotely monitor sediment concentration and movement in real time. Sensor nodes, gateway stations, repeater stations, and a central station were strategically deployed to insure reliable signal transmissions. Antennas of different types were tested to achieve robust, long-range communication in a wireless-hostile environment. A commercial cellular carrier was used to relay sensor data to the Internet. Packet loss and transmission error were recorded and analyzed to assess the effectiveness and reliability of the three-tier WSN.
引用
收藏
页码：13 / 20
页数：8
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