区块链在供应链应用中的研究现状与挑战  

Current research status and challenges of blockchain in supply chain applications

作　　者：葛丽娜[1,2,3] 徐婧雅 王哲[1,2,4] 张桂芬 颜亮 胡政 GE Lina;XU Jingya;WANG Zhe;ZHANG Guifen;YAN Liang;HU Zheng(School of Artificial Intelligence,Guangxi Minzu University,Nanning Guangxi 530006,China;Guangxi Key Laboratory of Hybrid Computation and IC Design Analysis(Guangxi Minzu University),Nanning Guangxi 530006,China;Key Laboratory of Network Communication Engineering,Guangxi Minzu University,Nanning Guangxi 530006,China;College of Electronic Information,Guangxi Minzu University,Nanning Guangxi 530006,China)

机构地区：[1]广西民族大学人工智能学院,南宁530006 [2]广西混杂计算与集成电路设计分析重点实验室(广西民族大学),南宁530006 [3]广西民族大学网络通信工程重点实验室,南宁530006 [4]广西民族大学电子信息学院,南宁530006

出　　处：《计算机应用》2023年第11期3315-3326,共12页journal of Computer Applications

基　　金：国家自然科学基金资助项目(61862007)。

摘　　要：供应链在发展过程中面临许多挑战,包括如何保证产品溯源过程中信息的真实可靠性以及溯源系统的安全性、物流运输过程中产品的安全性,以及中小企业融资过程中的信任管理等。区块链的去中心化、不可篡改、可追溯性等特点为供应链管理提供了高效的解决办法,但在实际实施过程中存在一些技术挑战。为研究区块链技术在供应链中的应用,对一些典型的应用进行讨论与分析。首先简要介绍了供应链的概念及目前面临的挑战;其次阐述了区块链在信息流、物流以及资金流这三个供应链领域中面临的问题,并对相关解决方案作了对比分析;最后对区块链在供应链实际应用中面临的技术挑战加以总结,对未来的应用进行展望。The supply chain faces many challenges in the development process,including how to ensure the authenticity and reliability of information as well as the security of the traceability system in the process of product traceability,the security of products in the process of logistics,and the trust management in the financing process of small and medium enterprises.With characteristics of decentralization,immutability and traceability,blockchain provides efficient solutions to supply chain management,but there are some technical challenges in the actual implementation process.To study the applications of blockchain technology in the supply chain,some typical applications were discussed and analyzed.Firstly,the concept of supply chain and the current challenges were briefly introduced.Secondly,problems faced by blockchain in three different supply chain fields of information flow,logistics flow and capital flow were described,and a comparative analysis of related solutions was given.Finally,the technical challenges faced by blockchain in the practical applications of supply chain were summarized,and future applications were prospected.

关 键 词：信息流 物流 资金流 供应链 区块链 

分 类 号：TP399[自动化与计算机技术—计算机应用技术]