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A novel deployment of smart cold chain system using 2G-RFID-Sys

DOI: 10.1016/j.jfoodeng.2014.05.014
Title: A novel deployment of smart cold chain system using 2G-RFID-Sys
Journal Title: Journal of Food Engineering
Volume: 141
Publication Date: November 2014
Start Page: 113
End Page: 121
Published online: online 22 May 2014
ISSN: 0260-8774
Affiliations:

  • a Department of Management Information System, National Chung Hsing University, 250 Kuo Kuang Road, 402 Taichung, Taiwan, ROC

  • b Department of Computer Science and Engineering, National Chung Hsing University, 250 Kuo Kuang Road, 402 Taichung, Taiwan, ROC
  • Abstract: chain system is usually adopted to follow the perishable food products during storage, transport and sale for keeping the freshness. Based on Internet of Things (IoT) technology, the sensor tags which are semi-passive tags integrated with sensors can monitor temperature in smart cold chain system. In this paper, a Refined smart Cold Chain System (RSCCS) was proposed in which the semi-passive tags are replaced with the passive tags to reduce the cost. For availability and scalability, a new type of RFID application named 2G-RFID-Sys is applied to our design. Our proposal keeps the advantage of the original 2G-RFID-Sys and further ensures the correctness of the system execution. Not only the food producer can ensure the food freshness but also the consumer can safely purchase the products via RSCCS without accessing the backend system.
    Accepted: 11 May 2014
    Received: 11 December 2013
    Revised: 24 April 2014
    Corresponding information:
    Tel: +886 422840498
    Fax: +886 426324084
    Email: chenyuyi@nchu.edu.tw tony.yjwang@msa.hinet.net jkjan@cs.nchu.edu.tw

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