摘要
近年来,随着人民生活水平的提高,人们对农产品的质量尤为重视,农产品溯源问题成为人们格外关注的问题。针对传统农产品溯源系统数据易篡改、中心化严重等系列问题,提出了基于一种“区块链+IPFS”的轻量级农产品大数据安全管理模型,来降低链上负载压力;其次,文章采用Kafka分布式消息队列,解决Solo排序服务容易造成单点故障的问题;同时比较了该系统架构与传统系统架构在数据存储、数据管理方面的优势,解决了传统溯源系统中心化严重、信任危机等问题,保障了农产品溯源信息的安全性和真实性。
In recent years,with the improvement of people's living standards,people have paid special attention to the quality of agricultural products,and the traceability problem of agricultural products has become a problem of special concern.Aiming at a series of problems such as easy data tampering and serious centralization of traditional agricultural products traceability system,a lightweight agricultural products big data security management model based on“Blockchain+IPFS”is proposed to reduce the load pressure on the chain.Secondly,this paper uses Kafka distributed message queues to solve the problem that Solo ordering service is prone to single points of failure.At the same time,the advantages of this system architecture and traditional system architecture in data storage and data management are compared,and it solves the problems of serious centralization and trust crisis of traditional traceability system,and ensures the security and authenticity of agricultural products traceability information.
作者
钟节辉
柳晓龙
黄健
ZHONG Jiehui;LIU Xiaolong;HUANG Jian(College of Mechanical and Electrical Engineering,Fujian Agriculture and Forestry University,Fuzhou 350002,China;College of Computer and Information,Fujian Agriculture and Forestry University,Fuzhou 350002,China)
出处
《现代信息科技》
2023年第23期52-56,60,共6页
Modern Information Technology
基金
福建省自然科学基金面上项目(2021J01123)
福建省社会科学规划项目(FJ2021BF048)。
