A new blockchain-based personal privacy protection scheme

被引：0
作者：
Yu-Long Gao
Xiu-Bo Chen
Gang Xu
Wen Liu
Mian-Xiong Dong
Xin Liu
机构：
[1] Beijing University of Posts and Telecommunications,Information Security Center, State Key Laboratory of Networking and Switching Technology
[2] North China University of Technology,School of Information Science and Technology
[3] Communication University of China,State Key Laboratory of Media Convergence and Communication
[4] Communication University of China,School of Computer Science and Cybersecurity
[5] Muroran Institute of Technology,Information and Electronic Engineering
[6] Inner Mongolia University of Science and Technology,School of Information Engineering
来源：
Multimedia Tools and Applications | 2021年 / 80卷
关键词：
Blockchain; Multimedia security; Information security; Privacy protection; Data mining;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Nowadays, personal privacy disclosure issues become increasingly prominent in the process of data publishing. Targeting at this issue, a secure blockchain-based personal privacy protection scheme is proposed. In this paper, firstly, the information is stored in cloud service, and its hash value is used for the index, which is encrypted and stored on the blockchain. Secondly, based on the principles of cryptography and the characters of blockchain technology, we propose our scheme and use it to provide an access control mechanism for personal privacy. It can make the personal privacy protection easier and more efficient. At last, through our analysis, this scheme can sufficiently protect personal privacy in using mobile devices and provide a safe and trustworthy information acquisition method for data mining. More importantly, this proposed scheme also can provide a reliable and unique source tracing for multimedia copyright protection in terms of multimedia security.
引用
收藏
页码：30677 / 30690
页数：13
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