AAAS: An Anonymous Authentication Scheme Based on Group Signature in VANETs
As special ad-hoc networks, vehicular ad-hoc networks (VANETs) support vehicles to communicate with each other via opportunistic wireless links. In order to protect privacy of drivers, vehicles registered in VANETs are required to authenticate and communicate with surrounding vehicles or roadside in...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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IEEE
2020-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9099796/ |
| _version_ | 1818624334639398912 |
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| author | Yanji Jiang Shaocheng Ge Xueli Shen |
| author_facet | Yanji Jiang Shaocheng Ge Xueli Shen |
| author_sort | Yanji Jiang |
| collection | DOAJ |
| description | As special ad-hoc networks, vehicular ad-hoc networks (VANETs) support vehicles to communicate with each other via opportunistic wireless links. In order to protect privacy of drivers, vehicles registered in VANETs are required to authenticate and communicate with surrounding vehicles or roadside infrastructure anonymously. However, due to high-speed driving and wireless environment, it is vital to propose a privacy protection scheme that is able to balance security and efficiency. Consequently, this paper proposes an anonymous authentication scheme in VANETs (AAAS). Specifically, we add region trust authority to provide more efficient anonymous authentication service for vehicles. Subsequently, group signature mechanism is adopted to achieve anonymity and conditional privacy. Moreover, security and performance analysis show that AAAS has higher security and efficiency. |
| first_indexed | 2024-12-16T18:55:19Z |
| format | Article |
| id | doaj.art-9fe1d7f3f5fc4054b20598b9a10d4715 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-16T18:55:19Z |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-9fe1d7f3f5fc4054b20598b9a10d47152022-12-21T22:20:34ZengIEEEIEEE Access2169-35362020-01-018989869899810.1109/ACCESS.2020.29978409099796AAAS: An Anonymous Authentication Scheme Based on Group Signature in VANETsYanji Jiang0https://orcid.org/0000-0001-7843-1335Shaocheng Ge1https://orcid.org/0000-0001-7398-9102Xueli Shen2Software College, Liaoning Technical University, Huludao, ChinaCollege of Safety and Emergency Management Engineering, Taiyuan University of Technology, Taiyuan, ChinaSoftware College, Liaoning Technical University, Huludao, ChinaAs special ad-hoc networks, vehicular ad-hoc networks (VANETs) support vehicles to communicate with each other via opportunistic wireless links. In order to protect privacy of drivers, vehicles registered in VANETs are required to authenticate and communicate with surrounding vehicles or roadside infrastructure anonymously. However, due to high-speed driving and wireless environment, it is vital to propose a privacy protection scheme that is able to balance security and efficiency. Consequently, this paper proposes an anonymous authentication scheme in VANETs (AAAS). Specifically, we add region trust authority to provide more efficient anonymous authentication service for vehicles. Subsequently, group signature mechanism is adopted to achieve anonymity and conditional privacy. Moreover, security and performance analysis show that AAAS has higher security and efficiency.https://ieeexplore.ieee.org/document/9099796/VANETsgroup signatureanonymous authenticationSVO |
| spellingShingle | Yanji Jiang Shaocheng Ge Xueli Shen AAAS: An Anonymous Authentication Scheme Based on Group Signature in VANETs IEEE Access VANETs group signature anonymous authentication SVO |
| title | AAAS: An Anonymous Authentication Scheme Based on Group Signature in VANETs |
| title_full | AAAS: An Anonymous Authentication Scheme Based on Group Signature in VANETs |
| title_fullStr | AAAS: An Anonymous Authentication Scheme Based on Group Signature in VANETs |
| title_full_unstemmed | AAAS: An Anonymous Authentication Scheme Based on Group Signature in VANETs |
| title_short | AAAS: An Anonymous Authentication Scheme Based on Group Signature in VANETs |
| title_sort | aaas an anonymous authentication scheme based on group signature in vanets |
| topic | VANETs group signature anonymous authentication SVO |
| url | https://ieeexplore.ieee.org/document/9099796/ |
| work_keys_str_mv | AT yanjijiang aaasananonymousauthenticationschemebasedongroupsignatureinvanets AT shaochengge aaasananonymousauthenticationschemebasedongroupsignatureinvanets AT xuelishen aaasananonymousauthenticationschemebasedongroupsignatureinvanets |