A certificateless aggregate signature scheme for security and privacy protection in VANET
In the vehicular ad hoc network, moving vehicles can keep communicating with each other by entering or leaving the network at any time to establish a new connection. However, since many users transmit a substantial number of messages, it may cause reception delays and affect the entire system. A cer...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-05-01
|
| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1177/15501329221080658 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832547843093561344 |
|---|---|
| author | Eko Fajar Cahyadi Tzu-Wei Su Chou-Chen Yang Min-Shiang Hwang |
| author_facet | Eko Fajar Cahyadi Tzu-Wei Su Chou-Chen Yang Min-Shiang Hwang |
| author_sort | Eko Fajar Cahyadi |
| collection | DOAJ |
| description | In the vehicular ad hoc network, moving vehicles can keep communicating with each other by entering or leaving the network at any time to establish a new connection. However, since many users transmit a substantial number of messages, it may cause reception delays and affect the entire system. A certificateless aggregate signature scheme can provide a signature compression that keeps the verification cost low. Therefore, it is beneficial for environments constrained by time, bandwidth, and storage, such as vehicular ad hoc network. In recent years, several certificateless aggregate signature schemes have been proposed. Unfortunately, some of them still have some security and privacy issues under specific existing attacks. This article offers an authentication scheme that can improve security, privacy, and efficiency. First, we apply the certificateless aggregate signature method to prevent the onboard unit devices from leaking sensitive information when sending messages. The scheme is proven to be secure against the Type-1 ( A 1 ) and Type-2 ( A 2 ) adversaries in the random oracle model under the computational Diffie–Hellman problem assumption. Then, the performance evaluation demonstrates that our proposed scheme is more suitable for deployment in vehicular ad hoc network environments. |
| format | Article |
| id | doaj-art-5bd9f9bc850b4317ab2b7b374806ca5c |
| institution | Kabale University |
| issn | 1550-1477 |
| language | English |
| publishDate | 2022-05-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-5bd9f9bc850b4317ab2b7b374806ca5c2025-02-03T06:43:08ZengWileyInternational Journal of Distributed Sensor Networks1550-14772022-05-011810.1177/15501329221080658A certificateless aggregate signature scheme for security and privacy protection in VANETEko Fajar Cahyadi0Tzu-Wei Su1Chou-Chen Yang2Min-Shiang Hwang3Faculty of Telecommunication and Electrical Engineering, Institut Teknologi Telkom Purwokerto, Purwokerto, IndonesiaDepartment of Management Information Systems, National Chung Hsing University, TaichungDepartment of Management Information Systems, National Chung Hsing University, TaichungDepartment of Medical Research, China Medical University Hospital, China Medical University, TaichungIn the vehicular ad hoc network, moving vehicles can keep communicating with each other by entering or leaving the network at any time to establish a new connection. However, since many users transmit a substantial number of messages, it may cause reception delays and affect the entire system. A certificateless aggregate signature scheme can provide a signature compression that keeps the verification cost low. Therefore, it is beneficial for environments constrained by time, bandwidth, and storage, such as vehicular ad hoc network. In recent years, several certificateless aggregate signature schemes have been proposed. Unfortunately, some of them still have some security and privacy issues under specific existing attacks. This article offers an authentication scheme that can improve security, privacy, and efficiency. First, we apply the certificateless aggregate signature method to prevent the onboard unit devices from leaking sensitive information when sending messages. The scheme is proven to be secure against the Type-1 ( A 1 ) and Type-2 ( A 2 ) adversaries in the random oracle model under the computational Diffie–Hellman problem assumption. Then, the performance evaluation demonstrates that our proposed scheme is more suitable for deployment in vehicular ad hoc network environments.https://doi.org/10.1177/15501329221080658 |
| spellingShingle | Eko Fajar Cahyadi Tzu-Wei Su Chou-Chen Yang Min-Shiang Hwang A certificateless aggregate signature scheme for security and privacy protection in VANET International Journal of Distributed Sensor Networks |
| title | A certificateless aggregate signature scheme for security and privacy protection in VANET |
| title_full | A certificateless aggregate signature scheme for security and privacy protection in VANET |
| title_fullStr | A certificateless aggregate signature scheme for security and privacy protection in VANET |
| title_full_unstemmed | A certificateless aggregate signature scheme for security and privacy protection in VANET |
| title_short | A certificateless aggregate signature scheme for security and privacy protection in VANET |
| title_sort | certificateless aggregate signature scheme for security and privacy protection in vanet |
| url | https://doi.org/10.1177/15501329221080658 |
| work_keys_str_mv | AT ekofajarcahyadi acertificatelessaggregatesignatureschemeforsecurityandprivacyprotectioninvanet AT tzuweisu acertificatelessaggregatesignatureschemeforsecurityandprivacyprotectioninvanet AT chouchenyang acertificatelessaggregatesignatureschemeforsecurityandprivacyprotectioninvanet AT minshianghwang acertificatelessaggregatesignatureschemeforsecurityandprivacyprotectioninvanet AT ekofajarcahyadi certificatelessaggregatesignatureschemeforsecurityandprivacyprotectioninvanet AT tzuweisu certificatelessaggregatesignatureschemeforsecurityandprivacyprotectioninvanet AT chouchenyang certificatelessaggregatesignatureschemeforsecurityandprivacyprotectioninvanet AT minshianghwang certificatelessaggregatesignatureschemeforsecurityandprivacyprotectioninvanet |