分布式数字身份及其在工业互联网中的应用  

Decentralized identity and its application in Industrial Internet

作　　者：毕丹阳 景越 李婧璇 李海花 BI Danyang;JING Yue;LI Jingxuan;LI Haihua(Industrial Internet and IOT Research Institute,China Academy of Information and Communications Technology,Beijing 100191,China)

机构地区：[1]中国信息通信研究院工业互联网与物联网研究所,北京100191

出　　处：《信息通信技术与政策》2021年第10期7-12,共6页Information and Communications Technology and Policy

基　　金：2018年工业互联网创新发展工程《工业互联网标识解析国家顶级节点(一期)建设项目》资助。

摘　　要：分布式数字身份是一种融合传统互联网协议、区块链等技术的新型基础网络资源,是实现信息隐私保护、用户去中心化自治的关键突破口。工业互联网是新一代网络信息技术与制造业深度融合的产物,是实现产业数字化、网络化、智能化发展的重要基础设施。通过紧跟国内外分布式数字身份发展现状,研究分布式数字身份基本理论,并分析其在工业互联网中的应用案例,为分布式数字身份的后续研究工作提供思路,助力我国工业企业数字化转型。Decentralized identity is a new basic network resource integrating traditional internet protocol,blockchain and other technologies.It is a key breakthrough to realize information privacy protection and user decentralization autonomy.The Industrial Internet is the product of the deep integration of a new generation of network information technology and manufacturing industry.It is an important infrastructure to realize industrial digitization,networking and intelligence development.Closely following the development status of decentralized identity at home and abroad,this paper studies the basic theory of decentralized identity and analyzes its application cases in the industrial internet,so as to provide ideas for the follow-up research of decentralized identity and help promote industrial digital transformation in China.

关 键 词：分布式数字身份 区块链 身份自治 工业互联网 

分 类 号：G203[文化科学—传播学]