基于产品可追溯性区块链平台的设计与应用

Yu Zhang, Menglu Jin, Guiping Zheng, Hu Li
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引用次数: 1

摘要

产品可追溯性是控制和解决产品质量和安全问题的有效技术解决方案,使消费者能够全面了解产品流程的各个方面。目前主流的产品溯源平台存在系统集中化、数据被恶意篡改或破坏的风险。区块链可以有效地应用于供应链,解决上述问题。选择了适合基于Hyperledger Fabric的可追溯系统应用的平台,设计了产品可追溯技术方案和产品可追溯系统方案原型。项目内容包括产品溯源业务需求、溯源系统架构、区块链数据存储方案、交易方式与共识机制、溯源结果查询等。构建了基于区块链的产品溯源系统实验环境平台,实现并测试了区块链溯源系统上溯源的查询验证流程,验证了系统的可行性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Design and Application of Product Traceability Blockchain-based Platform
Product traceability is an effective technical solution to control and address product quality and safety issues, enabling consumers to fully know the full range of aspects of product flow. At present, the mainstream product traceability platform has the risk of system centralization, data being maliciously altered or destroyed. Blockchain can be effectively used in the supply chains to solve the above problems. The platform suitable for traceability system application based on Hyperledger Fabric was selected, designed a product traceability technical solution and a product traceability system solution prototype. The program content includes product traceability business requirements, architecture of traceability system, blockchain data storage scheme, transaction method and consensus mechanism, inquiry of traceability result etc. The platform of the product traceability blockchain based system in experimental environment is built and the query and verification process of the traceability on the blockchain traceability system is realized and tested, which proves the feasibility of the system.
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