《计算机应用》唯一官方网站 ›› 2023, Vol. 43 ›› Issue (11): 3315-3326.DOI: 10.11772/j.issn.1001-9081.2022111758

• 2022年全国开放式分布与并行计算学术年会(DPCS 2022) •    

区块链在供应链应用中的研究现状与挑战

葛丽娜1,2,3, 徐婧雅3,4(), 王哲1,2,4, 张桂芬1, 颜亮1,3, 胡政1,3   

  1. 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
  • 收稿日期:2022-11-23 修回日期:2023-02-12 接受日期:2023-02-15 发布日期:2023-03-06 出版日期:2023-11-10
  • 通讯作者: 徐婧雅
  • 作者简介:葛丽娜(1969—),女,广西环江人,教授,博士,CCF会员,主要研究方向:信息安全、物联网、智能计算
    徐婧雅(1998—),女,江苏盐城人,硕士,CCF学生会员,主要研究方向:网络与信息安全、区块链 673253229@qq.com
    王哲(1991—),男,河南南阳人,副教授,博士,CCF会员,主要研究方向:能源收集网络、边缘计算、传感器云、物联网
    张桂芬(1974—),女,广西南宁人,副教授,硕士,CCF会员,主要研究方向:信息安全、物联网、智能计算
    颜亮(1996—),女,湖南涟源人,硕士,主要研究方向:网络与信息安全、区块链
    胡政(1996—),男,广西贺州人,硕士,主要研究方向:网络与信息安全、区块链
  • 基金资助:
    国家自然科学基金资助项目(61862007)

Current research status and challenges of blockchain in supply chain applications

Lina GE1,2,3, Jingya XU3,4(), Zhe WANG1,2,4, Guifen ZHANG1, Liang YAN1,3, Zheng HU1,3   

  1. 1.School of Artificial Intelligence,Guangxi Minzu University,Nanning Guangxi 530006,China
    2.Guangxi Key Laboratory of Hybrid Computation and IC Design Analysis (Guangxi Minzu University),Nanning Guangxi 530006,China
    3.Key Laboratory of Network Communication Engineering,Guangxi Minzu University,Nanning Guangxi 530006,China
    4.College of Electronic Information,Guangxi Minzu University,Nanning Guangxi 530006,China
  • Received:2022-11-23 Revised:2023-02-12 Accepted:2023-02-15 Online:2023-03-06 Published:2023-11-10
  • Contact: Jingya XU
  • About author:GE Lina, born in 1969, Ph. D., professor. Her research interests include information security, internet of things, intelligent computing.
    XU Jingya, born in 1998, M. S. Her research interests include network and information security, blockchain.
    WANG Zhe, born in 1991, Ph. D., associate professor. His research interests include energy harvesting networks, edge computing, sensor-clouds, internet of things.
    ZHANG Guifen, born 1974, M. S., associate professor. Her research interests include information security, internet of things, intelligent computing.
    YAN Liang, born in 1996, M. S. Her research interests include network and information security, blockchain.
    HU Zheng, born in 1996, M. S. His research interests include network and information security, blockchain.
  • Supported by:
    National Natural Science Foundation of China(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。

关键词: 信息流, 物流, 资金流, 供应链, 区块链

Abstract:

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.

Key words: information flow, logistics, capital flow, supply chain, blockchain

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