Fault-Tolerant Secure Data Aggregation Schemes in Smart Grids: Techniques, Design Challenges, and Future Trends
Journal article
Authors | Khan, H. M., Khan, A., Khan, B. and Jeon, G. |
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Abstract | Secure data aggregation is an important process that enables a smart meter to perform efficiently and accurately. However, the fault tolerance and privacy of the user data are the most serious concerns in this process. While the security issues of Smart Grids are extensively studied, these two issues have been ignored so far. Therefore, in this paper, we present a comprehensive survey of fault-tolerant and differential privacy schemes for the Smart Gird. We selected papers from 2010 to 2021 and studied the schemes that are specifically related to fault tolerance and differential privacy. We divided all existing schemes based on the security properties, performance evaluation, and security attacks. We provide a comparative analysis for each scheme based on the cryptographic approach used. One of the drawbacks of existing surveys on the Smart Grid is that they have not discussed fault tolerance and differential privacy as a major area and consider them only as a part of privacy preservation schemes. On the basis of our work, we identified further research areas that can be explored. |
Keywords | Smart Grid; fault tolerance; differential privacy; privacy preserving; data aggregation |
Year | 2022 |
Journal | MDPI Energies |
Journal citation | 15 (24), p. 9350. |
Publisher | MDPI |
ISSN | 1996-1073 |
Digital Object Identifier (DOI) | https://doi.org/10.3390/en15249350 |
Web address (URL) | https://www.mdpi.com/1996-1073/15/24/9350 |
Accepted author manuscript | File Access Level Open |
Publisher's version | License File Access Level Open |
Output status | Published |
Publication dates | |
Online | 09 Dec 2022 |
Publication process dates | |
Accepted | 28 Nov 2022 |
Deposited | 16 Dec 2022 |
https://repository.derby.ac.uk/item/9vy8y/fault-tolerant-secure-data-aggregation-schemes-in-smart-grids-techniques-design-challenges-and-future-trends
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Accepted author manuscript
energies-15-09350-v2.pdf | ||
File access level: Open |
Publisher's version
energies-15-09350-v2.pdf | ||
License: CC BY 4.0 | ||
File access level: Open |
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