新型标识解析技术研究  

Research on new identity resolution technology

作　　者：倪东 霍如 张钰雯 黄韬[4] NI Dong;HUO Ru;ZHANG Yuwen;HUANG Tao(Purple Mountain Laboratories,Nanjing 211111,China;Information Department,Beijing University of Technology,Beijing 100124,China;Industrial Internet and IOT Research Institute,China Academy of Information and Communications Technology,Beijing 100191,China;State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China)

机构地区：[1]网络通信与安全紫金山实验室,南京211111 [2]北京工业大学信息学部,北京100124 [3]中国信息通信研究院工业互联网与物联网研究所,北京100191 [4]北京邮电大学网络与交换国家重点实验室,北京100876

出　　处：《信息通信技术与政策》2022年第10期43-51,共9页Information and Communications Technology and Policy

基　　金：2020年工业互联网创新发展工程项目(工业互联网标识资源搜索系统)。

摘　　要：标识解析体系通过为物理实体及虚拟实体赋予标识,将对象通过网络连接起来,进而实现万物互联。这些体系在发展的同时也逐渐暴露其架构缺陷、数据安全等问题。利用区块链为传统标识解析体系赋能,实现去中心化标识解析体系,可以消除网络的中心节点,解决传统标识解析体系的痛点问题。首先对标识解析体系存在的挑战进行介绍;然后阐述去中心化标识解析体系的使能技术、研究现状及产业化应用情况;最后对未来标识解析体系的发展进行展望。The identity resolution system assigns identities to physical objects and virtual objects,and connects objects through the network,realizing the interconnection of all things.The development of these systems gradually exposes various problems,such as system architecture defects and data security.In order to solve these problems,the traditional identity resolution system could be improved to a decentralized identity system with blockchain technology,which could eliminate the central node of the network.This paper firstly introduces the challenges of the existing identity resolution system.Furthermore,it elaborates the enabling technologies,research status and industrial application of the decentralized identity system.Finally,the future development of the identity system is concluded and prospected.

关 键 词：标识解析 区块链 去中心化 数字身份 产业化 

分 类 号：TN929.5[电子电信—通信与信息系统] TP393.09[电子电信—信息与通信工程]