数据要素流通与安全的研究范畴与未来发展趋势  

Research category and future development trend of data elements circulation and security

作　　者：李凤华[1,2,3] 李晖 牛犇 邱卫东[5] LI Fenghua;LI Hui;NIU Ben;QIU Weidong(Institute of Information Engineering,Chinese Academy of Sciences,Beijing 100085,China;School of Cyber Security,University of Chinese Academy of Sciences,Beijing 100049,China;Key Laboratory of Cyberspace Security Defense,Beijing 100085,China;School of Cyber Engineering,Xidian University,Xi’an 710126,China;School of Cyber Science and Engineering,Shanghai Jiaotong University,Shanghai 200240,China)

机构地区：[1]中国科学院信息工程研究所,北京100085 [2]中国科学院大学网络空间安全学院,北京100049 [3]网络空间安全防御重点实验室,北京100085 [4]西安电子科技大学网络与信息安全学院,陕西西安710126 [5]上海交通大学网络空间安全学院,上海200240

出　　处：《通信学报》2024年第5期1-11,共11页Journal on Communications

基　　金：国家重点研发计划基金资助项目(No.2023YFB3106500);国家自然科学基金资助项目(No.61932015)。

摘　　要：针对数据从信息技术时代的受控共享向数据技术时代的数据要素泛在流通演化的趋势,分析了数据共享与数据要素流通的差异,阐述了什么样的数据才能成为数据要素,提出了数据成为数据要素所必须具有的6个属性,定义了数据要素流通模型及主要环节,明确了数据要素流通的研究范畴,梳理了数据要素流通研究范畴的相关概念,厘清了研究范畴所涵盖的关键核心技术,并对未来需要突破的关键技术进行了展望。Towards the trend of evolution from controlled data sharing in the information technology era to ubiquitous circulation of data elements in the data technology era,the difference between data sharing and data element circulation was analyzed,what kind of data could become a data element was explained,and six attributes that data must have to be‐come a data element were put forward.The data element circulation model and its primary links were defined,and the re‐search scope of data element circulation was clarified.Furthermore,the relevant concepts of data element circulation were combed through,the important key technologies were analyzed,and the key technologies that need to be solved in the future were outlooked.

关 键 词：数据要素流通 数据确权 数据安全计算 隐私计算 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]