基于区块链的政务数据授权流通应用研究  

Application Research of Government Data Authorization Circulation Based on Blockchain

作　　者：郭宏杰[1] 杨辉 魏连[1] 谭子兮 严硕 曹扬 洒科进 Guo Hongjie;Yang Hui;Wei Lian;Tan Zixi;Yan Shuo;Cao Yang;Sa Kejin(State Information Center,Beijing 100045;China Electronics Technology Big Data Research Institute Co.,Ltd.,Guiyang 550022;National Engineering Laboratory of Big Data Application Technology,Guiyang 550022)

机构地区：[1]国家信息中心,北京100045 [2]中电科大数据研究院有限公司,贵阳550022 [3]提升政府治理能力大数据应用技术国家工程实验室,贵阳550022

出　　处：《信息安全研究》2021年第11期1090-1096,共7页Journal of Information Security Research

基　　金：提升政府治理能力大数据应用技术国家工程实验室开放基金项目。

摘　　要：数据要素的流通已成为发展数字经济的重要手段,但实现数据有序流通仍存在诸多困难与挑战.以人才就业服务场景为例,从数据流通的角度分析了该业务中各方的痛点与需求,探讨了基于区块链技术,在保护个人信息安全与各方数据权益的前提下,通过数据相关方的有效授权,将数据从提供者传递到使用者,满足社会机构对政务数据的合理需求,提升政府执政能力,优化数据便民服务,助力数据生产要素市场良性发展.The circulation of data elements has become an important means of developing digital economy,but there are still many difficulties and challenges in achieving an orderly circulation of data.Taking the talent employment service scenario as an example,this paper analyzes the pain points and needs of all parties in the business from the perspective of data circulation,and discusses how the data authorization service based on blockchain technology can protect personal information security and the data rights of all parties.Through the effective authorization of data related parties,data can be transmitted from providers to users,so as to meet the reasonable needs of social institutions for government data,improve the government’s governance capacity,optimize data convenience services,and boost the benign development of the data elements market.

关 键 词：数据流通 区块链 数据保全与存证 用户授权 个人信息保护 

分 类 号：TP309.2[自动化与计算机技术—计算机系统结构]