中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 合肥物质科学研究院
  3. 中国科学院合肥物质科学研究院
The New Method of Sensor Data Privacy Protection for IoT

文献类型：期刊论文

作者Wu, Yue1,2,3; Song, Liangtu1,2,3; Liu, Lei1,2,3
刊名SHOCK AND VIBRATION
出版日期2021-07-22
卷号2021
ISSN号1070-9622
DOI10.1155/2021/3920579
通讯作者Wu, Yue(wyw533k@mail.ustc.edu.cn)
英文摘要This article introduces the new method of sensor data privacy protection method for IoT. Asymmetric encryption is used to verify the identity of the gateway by the sensor. The IoT gateway node verifies the integrity and source of the data, then creates a block, and submits the block chain transaction. In order to avoid tracking the source of the data, a ring signature is used to anonymize the gateway transaction. The proxy re-encryption method realizes the sharing of encrypted data. On the basis of smart contracts, attribute-based data access control allows decentralized applications to finely control data access. Through experiments, the effects of sensor/gateway verification, transaction signatures, and sensor data encryption on performance are discussed. The results show that transaction delays are all controlled within a reasonable range. The system performance achieved by this method is also relatively stable.
WOS关键词BLOCKCHAIN ; SECURITY ; INTERNET ; THINGS ; SYSTEM
资助项目Key Research and Development Plan of Anhui Province[201904a06020056]
WOS研究方向Acoustics ; Engineering ; Mechanics
语种英语
WOS记录号WOS:000683353800004
出版者HINDAWI LTD
资助机构Key Research and Development Plan of Anhui Province
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/124287]  
专题中国科学院合肥物质科学研究院
通讯作者Wu, Yue
作者单位1.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
2.Chinese Acad Sci, Inst Intelligent Machines, Hefei 230031, Anhui, Peoples R China
3.Chinese Acad Sci, Hefei Inst Phys Sci, Hefei 230031, Anhui, Peoples R China
推荐引用方式
GB/T 7714		 Wu, Yue,Song, Liangtu,Liu, Lei. The New Method of Sensor Data Privacy Protection for IoT[J]. SHOCK AND VIBRATION,2021,2021.
APA Wu, Yue,Song, Liangtu,&Liu, Lei.(2021).The New Method of Sensor Data Privacy Protection for IoT.SHOCK AND VIBRATION,2021.
MLA Wu, Yue,et al."The New Method of Sensor Data Privacy Protection for IoT".SHOCK AND VIBRATION 2021(2021).

入库方式： OAI收割

来源：合肥物质科学研究院

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。