基于区块链供应商绩效数据共享模型研究  

Research on Supplier Performance Data Sharing Model Based on Blockchain

作　　者：马虹博 龚余 Ma Hongbo;Gong Yu(Shenhua HollySys Information Technology Co.,Ltd.,Beijing,100011)

机构地区：[1]神华和利时信息技术有限公司ERP系统部,北京100011

出　　处：《能源科技》2020年第11期88-91,共4页Energy Science and Technology

摘　　要：区块链技术已逐步发展成熟,现已在数字货币、金融融资、医疗、数字游戏等领域有一定的应用。本文探讨了一种基于区块链技术的供应商绩效信息共享模型,利用区块链去中心化、时序数据、集体维护、安全可信等特点,建立一种自组织的联盟链,让参与联盟链的企业共享供应商绩效信息。链上企业的积分作为企业间信息共享的交易筹码,并通过区块链的加密技术完成有偿的信息分享。企业积分同时也表示了该企业的信用权重,如果企业出现提供虚假信息的情况,将会通过全链的投票机制,实现积分罚没交易,以实现链上企业的互相监督。通过企业间的信息共享,减少企业开发和管理供应商的成本,同时为发现潜在风险提供参考。本文属于基于区块链技术在供应链领域应用的一种模式探讨,有些细节需在后续的研究中进行更深入的分析。Blockchain technology has been gradually developed and matured,and has been applied in digi⁃tal currency,financial funding,medical treatment,digital games and other fields to a certain degree.This article discusses a supplier performance information sharing model based on blockchain technology,taking ad⁃vantage of the characteristics of blockchain such as decentralization,time series data,collective mainte⁃nance,security and credibility,etc.,to establish a self-organized alliance chain,which enables enterprises participating in the alliance chain to share supplier performance information.The points of enterprises on the chain are used as trading chips for information sharing among enterprises,and the paid information sharing is completed through the encryption technology of blockchain.The points also indicate the credit weight of the enterprise.If an enterprise provides false information,the score-penalty transaction will be implemented through the full chain voting mechanism,so as to realize the mutual supervision of enterprises on the chain.Through information sharing among enterprises,the cost of developing and managing suppliers can be re⁃duced,and a reference for discovering potential risks can be provided.This article is a model discussion based on the application of blockchain technology in supply chain,and some details need to be further ana⁃lyzed in the follow-up research.

关 键 词：区块链 供应商绩效 共识机制 供应链 

分 类 号：F49[经济管理—产业经济]