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文章基本信息

  • 标题:Real Time Traceability and Monitoring System for Agricultural Products Based on Wireless Sensor Network
  • 本地全文:下载
  • 作者:Daesik Ko ; Yunsik Kwak ; Seokil Song
  • 期刊名称:International Journal of Distributed Sensor Networks
  • 印刷版ISSN:1550-1329
  • 电子版ISSN:1550-1477
  • 出版年度:2014
  • 卷号:2014
  • DOI:10.1155/2014/832510
  • 出版社:Hindawi Publishing Corporation
  • 摘要:A system to monitor and trace the yields and distribution of agricultural products is an important precision agricultural application. The system can be used to predict the next year’s yields or provide the distribution channel of agricultural products from farmers to customers. Existing traceability and monitoring systems, usually, are implemented by using both wireless sensor network (WSN) and radio frequency identification (RFID) techniques. In this paper, we propose a system architecture that only requires WSN techniques and implement it. The implementing system consists of sensor nodes, communication hubs, a communication protocol, and an event detection engine. We define events to trace and monitor agricultural products, and our event detection engine detects those events by using the current location and the status of each sensor node. We describe the overall architecture of the proposed system and implementation details.
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