Efficient group signatures for privacy-preserving vehicular networks

Malina, Lukáš; Vives-Guasch, Arnau; Castellà‐Roca, Jordi; Viejo, Alexandre; Hajný, Jan

doi:10.1007/s11235-014-9878-3

Cited by 16 publications

(9 citation statements)

References 17 publications

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“…However, Mauna et al proposed an efficient group signature scheme in vehicle networking [15], which aims to minimize the performance impact of common attacks such as denial of service attacks and replay attacks on privacy protection schemes. Because of its short-term linkability and classified batch verification, the scheme has made the secure communication, privacy protection and high efficiency of verification a reality, which is one of the best schemes in recent years.…”

Section: Research Status Of Anonymous Authentication Technology In Car Networkmentioning

confidence: 99%

Anonymous Authentication Technology Review in Vehicle Networking Environment

Zhang

Liang

et al. 2021

Proceedings of the 11th International Conference on Computer Engineering and Networks

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In the era of big data, the development of the Internet of things is in the ascendant, and the technology of car networking is becoming more and more mature. This paper will first introduce the anonymous authentication technology widely used in the Internet of things, and then take the Internet of Vehicles as an example to analyze the symbolic achievements of anonymous authentication technology in the development process, and point out the existing technical problems. Finally, the future application prospect and research direction of anonymous authentication technology are prospected. It is hoped that this paper can provide scholars with new ideas and certain reference value, and make people have a systematic understanding of anonymous authentication technology, improving people's security awareness of protecting their own privacy information.

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Section: Research Status Of Anonymous Authentication Technology In Car Networkmentioning

confidence: 99%

Anonymous Authentication Technology Review in Vehicle Networking Environment

Zhang

Liang

et al. 2021

Proceedings of the 11th International Conference on Computer Engineering and Networks

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“…Many papers, e.g. [51], [52], [53], [54], try to apply group signature schemes in Mobile Ad-hoc Networks (MANETs), Vehicular Ad hoc Networks (VANETs) and other broadcast communication systems where privacy and anonymity of senders are needed. These vehicular networks and ad hoc systems can be a subset of the IoT infrastructure.…”

Section: Group Signatures and Ring Signaturesmentioning

confidence: 99%

On perspective of security and privacy-preserving solutions in the internet of things

et al. 2016

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“…Ordinary signature algorithm cannot achieve anonymous authentication, but some special nature signature algorithms, which can protect user's privacy, will be adopted in VANETs, such as group signature , ring signature , proxy re‐signature , and so on. Lin et al .…”

Section: Related Workmentioning

confidence: 99%

“…Because of the larger number of interacting protocols, this scheme incurs communication delays. To sum up, the group‐signature‐based scheme is prone to generate a huge CRL, so the checking cost is unacceptable for vehicles with limited computation power . For the past few years, more and more schemes based on pseudo‐identity were proposed to solve the anonymous authentication problem effectively.…”

Section: Related Workmentioning

confidence: 99%

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Efficient extensible conditional privacy‐preserving authentication scheme supporting batch verification for VANETs

Wang

Zhong

et al. 2016

Security Comm Networks

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By using pseudo‐identity‐based signature, a conditional privacy‐preserving authentication scheme was proposed in this paper, called EECB, to solve the anonymous authentication issue in vehicular ad hoc networks. In this scheme, pseudo‐identities and the corresponding private keys are generated by the private key generator alone, which is credible and independent. So only Adding private key generators can satisfy the increasing pseudo‐identities demand. In other words, it has achieved the extensible of the scheme. However, the malicious vehicle can only be traced by trust authority. Furthermore, the protocol supports batch verification and the operation of a signature verification only needs two bilinear pairings and some point multiplication. The security of the signature scheme in EECB can be proved to be equivalent to the standard computational Diffie–Hellman problem in the random oracle. The experiment and the analysis indicated that, compared with the existing well‐known schemes, EECB has higher authentication efficiency and less communication cost. Copyright © 2017 John Wiley & Sons, Ltd.

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Efficient group signatures for privacy-preserving vehicular networks

Cited by 16 publications

References 17 publications

Anonymous Authentication Technology Review in Vehicle Networking Environment

Anonymous Authentication Technology Review in Vehicle Networking Environment

On perspective of security and privacy-preserving solutions in the internet of things

Efficient extensible conditional privacy‐preserving authentication scheme supporting batch verification for VANETs

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