安全RFID和区块链技术在瓶装酒防伪溯源中的应用研究

Study on the Application of Safe RFID and Block Chain Technology in the Anti Counterfeiting and Traceability of Bottled Wine

提出了一种基于安全RFID和区块链技术相结合的酒类防伪溯源应用方案。该方案采用安全RFID产品和认证节点的联盟链模式,利用安全RFID产品高安全、防复制功能和区块链数据不可篡改、数据共享、点对点传输等技术特点,将芯片生产、标签的生产、密钥发行、标签与酒的信息关联等环节加入到联盟链里,所有的节点生产信息透明。该系统从技术上突破了传统的溯源防伪系统易复制、信息不透明、数据容易篡改、安全性差、相对封闭等弊端和弱点,为创造一个全新的酒产品诚信体系打下了坚实的基础。

An application scheme based on the combination of security RFID and Blockchain technology is proposed in this paper.This scheme adopts alliance chain model with RFIDsecruity products and authentication nodes.It will make the links of die production,tag production,key issueand wine's information are added to the alliance chain with RFID security products of high safety,anti copy function and Blockchain data can notbe tampered with,data sharing and point to point transmission technology,etc.The system breaks through the shortcomings of traditional traceability and anti-counterfeiting system,such as easy copying,opaque information,data falsification,poor security and relatively closed,etc.,which lays a solid foundation for creating a new credit system of liquor products.