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题名Secure Multi-Dimensional and Multi-Angle Electricity Data Aggregation Scheme for Fog Computing-Based Smart Metering System
作者
发表日期2021
发表期刊IEEE Transactions on Green Communications and Networking
ISSN/eISSN2473-2400
卷号6期号:1页码:313 - 328
摘要

Smart Meters (SMs) can regularly report their detailed real time electricity consumption data to utility company, which can improve the balance of electrical load and the efficiency of energy usage. However, the fine-grained electricity data reported by smart meters is easy to disclose the privacy of users. Therefore, data aggregation technology is often used to protect the privacy of users. Currently the existing data aggregation schemes cannot meet the requirement of further fine-grained analysis. In this paper, we propose a multi-dimensional and multi-angle electricity data aggregation scheme for fog computing-based smart metering system. In our proposed scheme, the smart meters use the super-incremental sequence matrix to structure and encrypt their obtained electricity consumption data; the fog nodes regularly collect and aggregate these ciphertexts of electricity consumption data by using the homomorphic Paillier cryptosystem; the control center decrypts the aggregated ciphertext to obtain multi-dimensional and multi-angle electricity data, which is accurate to the types of household appliances and their corresponding electricity angles (energy efficiency indexes). According to the security requirements, we analyze the security of our proposed scheme, which can achieve identity anonymity. Additionally, the experimental results show our scheme is efficient.

关键词Companies Data aggregation Data aggregation Data privacy Fog computing Meters Privacy protection. Security Smart grids Smart meter Smart meters
DOI10.1109/TGCN.2021.3122793
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语种英语English
Scopus入藏号2-s2.0-85118560286
引用统计
被引频次:18[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符https://repository.uic.edu.cn/handle/39GCC9TT/8354
专题理工科技学院
作者单位
1.School of Computer & Communication Engineering, Changsha University of Science & Technology, Changsha 410114, China.
2.School of Computer & Communication Engineering, Changsha University of Science & Technology, Changsha 410114, China. (e-mail: gk4572@163.com)
3.Institute for Cyber Security, School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China.
4.Guangdong Key Lab of AI and Multi-modal Data Processing, Beijing Normal University-Hong Kong Baptist University United International College (UIC), Zhuhai, Guangdong Province 519087, China.
推荐引用方式
GB/T 7714
Xia, ,Zhuoqun,Zhang, Yichao,Gu, Keet al. Secure Multi-Dimensional and Multi-Angle Electricity Data Aggregation Scheme for Fog Computing-Based Smart Metering System[J]. IEEE Transactions on Green Communications and Networking, 2021, 6(1): 313 - 328.
APA Xia, ,Zhuoqun, Zhang, Yichao, Gu, Ke, Li, Xiong, & Jia, Wei Jia. (2021). Secure Multi-Dimensional and Multi-Angle Electricity Data Aggregation Scheme for Fog Computing-Based Smart Metering System. IEEE Transactions on Green Communications and Networking, 6(1), 313 - 328.
MLA Xia, ,Zhuoqun,et al."Secure Multi-Dimensional and Multi-Angle Electricity Data Aggregation Scheme for Fog Computing-Based Smart Metering System". IEEE Transactions on Green Communications and Networking 6.1(2021): 313 - 328.
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