An efficient attribute-based encryption scheme based on SM9 encryption algorithm for dispatching and control cloud
Dispatching and Control Cloud (DCC) is a cloud platform constructed by State Grid Corporation with the technology of cloud computing. DCC has improved the overall operation and monitoring capabilities, the smart level and many other advantages of power grid. However, the development of DCC has been...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2021-10-01
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| Series: | Connection Science |
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| Online Access: | http://dx.doi.org/10.1080/09540091.2020.1858757 |
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| _version_ | 1849684082025299968 |
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| author | Honghan Ji Hongjie Zhang Lisong Shao Debiao He Min Luo |
| author_facet | Honghan Ji Hongjie Zhang Lisong Shao Debiao He Min Luo |
| author_sort | Honghan Ji |
| collection | DOAJ |
| description | Dispatching and Control Cloud (DCC) is a cloud platform constructed by State Grid Corporation with the technology of cloud computing. DCC has improved the overall operation and monitoring capabilities, the smart level and many other advantages of power grid. However, the development of DCC has been hampered by security and privacy issues. Secure unified identity authentication, access control and authorisation management are significant topics in DCC. To find out a solution for the topics above, we have employed some encryption schemes using the attribute-based encryption(ABE), as ABE can preserve users' privacy and achieve access control with fine grain over the encrypted information. SM9 is a kind of Chinese official standard in the field of cryptography, which contains the SM9 encryption algorithm (SM9-IBE). In this paper, an ABE scheme based on SM9-IBE is proposed, making SM9 support fine-grained access control which would be better applied in DCC. Our proposed scheme (SM9-ABE) has been proven to be of great security in the selective CPA model under DBDH assumption. Furthermore, we implement SM9-ABE and evaluate its practical performance. The implementation indicates our scheme performs well in the matter of security and functionality, at an additional time cost which is acceptable. |
| format | Article |
| id | doaj-art-bda7a53b676042cf94161e2e23772cdd |
| institution | DOAJ |
| issn | 0954-0091 1360-0494 |
| language | English |
| publishDate | 2021-10-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Connection Science |
| spelling | doaj-art-bda7a53b676042cf94161e2e23772cdd2025-08-20T03:23:34ZengTaylor & Francis GroupConnection Science0954-00911360-04942021-10-013341094111510.1080/09540091.2020.18587571858757An efficient attribute-based encryption scheme based on SM9 encryption algorithm for dispatching and control cloudHonghan Ji0Hongjie Zhang1Lisong Shao2Debiao He3Min Luo4Wuhan UniversityState Grid Ningxia Electric Power Co. LtdNari Group Corporation/State Grid Electric Power Research InstituteWuhan UniversityWuhan UniversityDispatching and Control Cloud (DCC) is a cloud platform constructed by State Grid Corporation with the technology of cloud computing. DCC has improved the overall operation and monitoring capabilities, the smart level and many other advantages of power grid. However, the development of DCC has been hampered by security and privacy issues. Secure unified identity authentication, access control and authorisation management are significant topics in DCC. To find out a solution for the topics above, we have employed some encryption schemes using the attribute-based encryption(ABE), as ABE can preserve users' privacy and achieve access control with fine grain over the encrypted information. SM9 is a kind of Chinese official standard in the field of cryptography, which contains the SM9 encryption algorithm (SM9-IBE). In this paper, an ABE scheme based on SM9-IBE is proposed, making SM9 support fine-grained access control which would be better applied in DCC. Our proposed scheme (SM9-ABE) has been proven to be of great security in the selective CPA model under DBDH assumption. Furthermore, we implement SM9-ABE and evaluate its practical performance. The implementation indicates our scheme performs well in the matter of security and functionality, at an additional time cost which is acceptable.http://dx.doi.org/10.1080/09540091.2020.1858757dispatching and control cloudattribute-based encryptionfine-grained access controlsm9 algorithm |
| spellingShingle | Honghan Ji Hongjie Zhang Lisong Shao Debiao He Min Luo An efficient attribute-based encryption scheme based on SM9 encryption algorithm for dispatching and control cloud Connection Science dispatching and control cloud attribute-based encryption fine-grained access control sm9 algorithm |
| title | An efficient attribute-based encryption scheme based on SM9 encryption algorithm for dispatching and control cloud |
| title_full | An efficient attribute-based encryption scheme based on SM9 encryption algorithm for dispatching and control cloud |
| title_fullStr | An efficient attribute-based encryption scheme based on SM9 encryption algorithm for dispatching and control cloud |
| title_full_unstemmed | An efficient attribute-based encryption scheme based on SM9 encryption algorithm for dispatching and control cloud |
| title_short | An efficient attribute-based encryption scheme based on SM9 encryption algorithm for dispatching and control cloud |
| title_sort | efficient attribute based encryption scheme based on sm9 encryption algorithm for dispatching and control cloud |
| topic | dispatching and control cloud attribute-based encryption fine-grained access control sm9 algorithm |
| url | http://dx.doi.org/10.1080/09540091.2020.1858757 |
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