信息通信技术与政策2024，Vol.50Issue(6)：89-96,8.DOI:10.12267/j.issn.2096-5931.2024.06.013
基于时空码和数联网技术的新型"可信数据空间"体系构想
Conception of new Trusted Data Matrix system based on Spatio-temporal Coding and Internet of Data technology
摘要
Abstract
This paper summarizes the origin and development of the European Union's International Data Spaces (IDS) and China's Trusted Data Matrix (TDM). In view of the current system and technology bottlenecks of TDM, a new underlying technical framework of "Spatio-temporal Coding + Internet of Data" is introduced. On this basis, the concept connotation, system architecture, functional view and characteristic fusion base of the new TDM are systematically proposed. The main innovation of this paper is reflected in the trustworthy system and implementation path, technical framework and system architecture, platform positioning and ecological cultivation. It is suggested that the new TDM should be the key technical route for the construction of China's data circulation infrastructure, and the cooperation of technical research and development should be carried out to accelerate the pilot verification demonstration.关键词
可信数据空间/数据流通/数据基础设施/时空码/数联网Key words
Trusted Data Matrix/data circulation/data infrastructure/Spatio-temporal Coding/Internet of Data分类
社会科学引用本文复制引用
李林,任伏虎,蔡华谦,董锦华,叶自燊..基于时空码和数联网技术的新型"可信数据空间"体系构想[J].信息通信技术与政策,2024,50(6):89-96,8.基金项目
福建省科技项目(No.2023L3007、No.JXC202301) （No.2023L3007、No.JXC202301）
福州市科技项目(No.2023ZD003、No.2023R006) （No.2023ZD003、No.2023R006）
实验室开放基金项目(No.STC22202401) （No.STC22202401）
