Process Monitoring of Harmless Disposal for Dead or Sick Livestock Based on Blockchain  

作　　者：Mengjia ZENG Xu HUANG Lei CHE Wangyang TIAN Yonggen GU 

机构地区：[1]School of Information Engineering,Huzhou University,Huzhou 313000,China [2]Qiuzhen School of Huzhou Teacher's College,Huzhou 313000,China [3]College of Control Science and Engineering,Zhejiang University,Hangzhou 310058,China [4]Zhejiang ECO Environmental Technology Co.,Ltd.,Huzhou 313000,China

出　　处：《Agricultural Biotechnology》2019年第3期180-186,共7页农业生物技术（英文版）

基　　金：Supported by Zhejiang Province Natural Science Foundation of China(LY18G020008,LQ18F020002);Zhejiang Province Soft Science Foundation of China(2019C35006);National Natural Science Foundation of China(61202290);Huzhou University’s Scientific Research Foundation in 2018(2018XJKJ63);Huzhou City Zhejiang Province Key Industry Project of China(2018GG29)

摘　　要：Careless disposal of dead or sick livestock seriously affect environmental sanitation and human food safety.There are many challenges for centralized monitoring of traditional traceability processes based on RFID networks.This paper proposes blockchain technology to monitor the network for dead or sick livestock,improving monitoring effectiveness and trust in the system.A decentralized structure is employed to overcome drawbacks evident for traditional supervision processes and ensure process credibility.Reduced loss from contract fraud is achieved by minimizing the opportunity for malicious or accidental events through intelligent technology.Security and stability of the system is guaranteed by employing a distributed database based on a P2P network.Application of blockchain technology for monitoring dead or sick livestock can greatly improve monitoring,system pressure,government credibility and public trust,and avoid potential safety problems caused by illegal processing.Careless disposal of dead or sick livestock seriously affect environmental sanitation and human food safety. There are many challenges for centralized monitoring of traditional traceability processes based on RFID networks. This paper proposes blockchain technology to monitor the network for dead or sick livestock,improving monitoring effectiveness and trust in the system. A decentralized structure is employed to overcome drawbacks evident for traditional supervision processes and ensure process credibility. Reduced loss from contract fraud is achieved by minimizing the opportunity for malicious or accidental events through intelligent technology. Security and stability of the system is guaranteed by employing a distributed database based on a P2P network. Application of blockchain technology for monitoring dead or sick livestock can greatly improve monitoring,system pressure,government credibility and public trust,and avoid potential safety problems caused by illegal processing.

关 键 词：FOOD SECURITY DEAD or sick LIVESTOCK Blockchain RFID 

分 类 号：S[农业科学]