A Blockchain-Based Access Control Framework for Cyber-Physical-Social System Big Data

doi:10.1109/ACCESS.2020.2988951

CORC > 计算技术研究所 > 中国科学院计算技术研究所 > 中国科学院计算技术研究所期刊论文 > 英文

	A Blockchain-Based Access Control Framework for Cyber-Physical-Social System Big Data
	Tan, Liang 2,3; Shi, Na 2; Yang, Caixia 2; Yu, Keping 1,4
刊名	IEEE ACCESS
	2020
卷号	8 页码:77215-77226
关键词	Servers Cloud computing Big Data Iron Computer architecture Authorization CPSS CPS access control blockchain transaction
ISSN号	2169-3536
DOI	10.1109/ACCESS.2020.2988951
英文摘要	Cyber-Physical-Social System (CPSS) big data is specified as the global historical data which is usually stored in cloud, the local real-time data which is usually stored in the fog-edge server (FeS) of the mobile terminal devices or sensors, and the social data which is usually stored in the social data server (SdS), moreover adopts a centralized access control mechanism to offer users' access strategy which can easily cause CPSS big data to be tampered with and to be leaked. Therefore, a blockchain-based access control scheme called BacCPSS for CPSS big data is proposed. In BacCPSS, account address of the node in blockchain is used as the identity to access CPSS big data, the access control permission for CPSS big data is redefined and stored in blockchain, and processes of authorization, authorization revocation, access control and audit in BacCPSS are designed, and then a lightweight symmetric encryption algorithm is used to achieve privacy-preserving. Finally, a credible experimental model on EOS and Aliyun cloud is built. Results show that BacCPSS is feasible and effective, and can achieve secure access in CPSS while protecting privacy.
资助项目	National Natural Science Foundation of China[61373162] ; Sichuan Science and Technology Support Project[2019YFG0183] ; Japan Society for the Promotion of Science (JSPS)[JP18K18044]
WOS研究方向	Computer Science ; Engineering ; Telecommunications
语种	英语
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号	WOS:000549835100001
内容类型	期刊论文
源URL	[http://119.78.100.204/handle/2XEOYT63/15944]
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Tan, Liang
作者单位	1.Shenzhen Boyi Technol Co Ltd, Shenzhen 518125, Peoples R China 2.Sichuan Normal Univ, Coll Comp Sci, Chengdu 610101, Peoples R China 3.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China 4.Waseda Univ, Global Informat & Telecommun Inst, Tokyo 1698050, Japan
推荐引用方式 GB/T 7714	Tan, Liang,Shi, Na,Yang, Caixia,et al. A Blockchain-Based Access Control Framework for Cyber-Physical-Social System Big Data[J]. IEEE ACCESS,2020,8:77215-77226.
APA	Tan, Liang,Shi, Na,Yang, Caixia,&Yu, Keping.(2020).A Blockchain-Based Access Control Framework for Cyber-Physical-Social System Big Data.IEEE ACCESS,8,77215-77226.
MLA	Tan, Liang,et al."A Blockchain-Based Access Control Framework for Cyber-Physical-Social System Big Data".IEEE ACCESS 8(2020):77215-77226.