摘要
针对产业链转型升级过程中存在的标准信息不匹配、传递效率低下和监管不到位等问题,构建基于区块链技术的产品标准链,设计以标准链为主链、企业链为侧链的主侧链双链系统。该系统采用信誉积分的委托权益证明(DPOS)共识机制,并引入中心化监管机制的逻辑架构。基于区块链技术的标准链体系可以弱化产品标准的信息不对称程度,实现企业间标准信息的高效传递、匹配和共享,为科技赋能产业升级提供理论与实践参考。
In view of the problems of uncoordinated standard information,low transmission efficiency and inadequate supervision in the process of industrial chain transformation and upgrading.This paper constructs a product standard chain based on blockchain and designs a double-chain system.The standard chain as the main chain and the enterprise chain as the side chain.The system adopts the trusted proof-of-stake(DPOS) consensus mechanism of credit points and introduces the logical framework of centralized supervision mechanism.The standard chain system based on blockchain technology can weaken the information asymmetry of product standards and realize the efficient transmission,matching and sharing of standard information among enterprises.It has important theoretical and practical significance for the upgrading of science and technology enabled industries.
作者
江涛
邢恩博
覃琼霞
添梦
Jiang Tao;Xing Enbo;Qin Qiongxia;Tian Meng(School of Economics and Management,China Jiliang University,Hangzhou 310018,China;School of Economics and Management,Zhejiang Sci-Tech University,Hangzhou 310018,China)
出处
《科技管理研究》
CSSCI
北大核心
2022年第17期181-187,共7页
Science and Technology Management Research
基金
浙江省自然科学基金项目“基于区块链技术的产品标准链创新机制研究”(LY21G020005)
国家社会科学基金项目“多重异质性企业视角下技术壁垒对‘优进优出’战略的影响研究”(17BGJ018)
教育部哲学社会科学研究后期资助项目“计量模型中的加总偏误研究”(20JHQ060)。
关键词
区块链
产品标准链
委托权益证明
技术架构
blockchain
product standard chain
delegated proof of stake
technical architecture
