摘要
区块链技术是新兴的分布式数据库技术,具有去中心化、公开透明、防篡改及可追随性等特征,产品溯源具有良好的契合度.将区块链技术应用到农产品的溯源中,能够使消费者更好地了解到农产品的产地、种植、加工、运输及销售情况,同时也能提升对农产品质量安全的监管.与传统的溯源方式相比,基于区块链的溯源系统,产品数据的安全性和溯源效率等方面具有明显优势.
Blockchain technology is a new distributed database technology,which has the characteristics of decentralization,openness,transparency,tamper proof and traceability,product traceability has a good fit..Using the blockchain technology to design the traceability system of agricultural products can make consumers have a better right to know the whole process of planting,processing,transportation and sales of agricultural products,and also improve the supervision of the quality and safety of agricultural products.Compared with the traditional way of traceability,the traceability system based on blockchain has obvious advantages in the aspects of product data security and traceability efficiency.
作者
王瑞娜
WANG Rui-na(Sanmenxia Polytechnic Information Institute of Media,Henan Sanmenxia 472000,China)
出处
《新一代信息技术》
2022年第8期42-45,共4页
New Generation of Information Technology
关键词
区块链
农产品
溯源系统
blockchain
agricultural products
traceability system
