An efficient identity-based signature protocol over lattices for the smart grid
As the promising next-generation power grid, the smart grid has developed rapidly in recent years. The smart grid enables energy to be stored and delivered more efficiently and safely, but user data’s integrity protection has been an important security issue in the smart grid. Although lots of digit...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-12-01
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| Series: | High-Confidence Computing |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2667295223000454 |
| _version_ | 1827593511007944704 |
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| author | Longzhu Zhu Fan Jiang Min Luo Quanrun Li |
| author_facet | Longzhu Zhu Fan Jiang Min Luo Quanrun Li |
| author_sort | Longzhu Zhu |
| collection | DOAJ |
| description | As the promising next-generation power grid, the smart grid has developed rapidly in recent years. The smart grid enables energy to be stored and delivered more efficiently and safely, but user data’s integrity protection has been an important security issue in the smart grid. Although lots of digital signature protocols for the smart grid have been proposed to resolve this problem, they are vulnerable to quantum attacks. To deal with this problem, an efficient identity-based signature protocol on lattices is proposed in this paper. To improve our protocol’s efficiency, the tree of commitments is utilized. Moreover, a detailed performance evaluation of the proposed protocol is made. The performance analysis demonstrates that the potential utility of our protocol in the smart grid is huge. |
| first_indexed | 2024-03-09T02:12:44Z |
| format | Article |
| id | doaj.art-701c9118240142e1ba439d0207a21c27 |
| institution | Directory Open Access Journal |
| issn | 2667-2952 |
| language | English |
| last_indexed | 2024-03-09T02:12:44Z |
| publishDate | 2023-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | High-Confidence Computing |
| spelling | doaj.art-701c9118240142e1ba439d0207a21c272023-12-07T05:31:21ZengElsevierHigh-Confidence Computing2667-29522023-12-0134100147An efficient identity-based signature protocol over lattices for the smart gridLongzhu Zhu0Fan Jiang1Min Luo2Quanrun Li3Customer Service Center of State Grid Corporation, Tianjin 300143, ChinaCustomer Service Center of State Grid Corporation, Tianjin 300143, ChinaSchool of Cyber Science and Engineering, Wuhan University, Wuhan 430072, ChinaSchool of Cyber Science and Engineering, Wuhan University, Wuhan 430072, China; Corresponding author.As the promising next-generation power grid, the smart grid has developed rapidly in recent years. The smart grid enables energy to be stored and delivered more efficiently and safely, but user data’s integrity protection has been an important security issue in the smart grid. Although lots of digital signature protocols for the smart grid have been proposed to resolve this problem, they are vulnerable to quantum attacks. To deal with this problem, an efficient identity-based signature protocol on lattices is proposed in this paper. To improve our protocol’s efficiency, the tree of commitments is utilized. Moreover, a detailed performance evaluation of the proposed protocol is made. The performance analysis demonstrates that the potential utility of our protocol in the smart grid is huge.http://www.sciencedirect.com/science/article/pii/S2667295223000454Smart gridIdentity-based signatureTree of commitmentsLattice |
| spellingShingle | Longzhu Zhu Fan Jiang Min Luo Quanrun Li An efficient identity-based signature protocol over lattices for the smart grid High-Confidence Computing Smart grid Identity-based signature Tree of commitments Lattice |
| title | An efficient identity-based signature protocol over lattices for the smart grid |
| title_full | An efficient identity-based signature protocol over lattices for the smart grid |
| title_fullStr | An efficient identity-based signature protocol over lattices for the smart grid |
| title_full_unstemmed | An efficient identity-based signature protocol over lattices for the smart grid |
| title_short | An efficient identity-based signature protocol over lattices for the smart grid |
| title_sort | efficient identity based signature protocol over lattices for the smart grid |
| topic | Smart grid Identity-based signature Tree of commitments Lattice |
| url | http://www.sciencedirect.com/science/article/pii/S2667295223000454 |
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