• KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

Revocation Protocol for Group Signatures in VANETs: A Secure Construction

Vol. 14, No. 1, January 31, 2020
10.3837/tiis.2020.01.017, Download Paper (Free):

Abstract

Vehicular ad hoc networks (VANETs) enable wireless communication between vehicles and roadside infrastructure to provide a safer and more efficient driving environment. However, due to VANETs wireless nature, vehicles are exposed to several security attacks when they join the network. In order to protect VANETs against misbehaviours, one of the vital security requirements is to revoke the misbehaved vehicles from the network. Some existing revocation protocols have been proposed to enhance security in VANETs. However, most of the protocols do not efficiently address revocation issues associated with group signature-based schemes. In this paper, we address the problem by constructing a revocation protocol particularly for group signatures in VANETs. We show that this protocol can be securely and efficiently solve the issue of revocation in group signature schemes. The theoretical analysis and simulation results demonstrate our work is secure against adversaries and achieves performance efficiency and scalability.


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Cite this article

[IEEE Style]
N. F. M. Shari, A. Malip and W. A. M. Othman, "Revocation Protocol for Group Signatures in VANETs: A Secure Construction," KSII Transactions on Internet and Information Systems, vol. 14, no. 1, pp. 299-322, 2020. DOI: 10.3837/tiis.2020.01.017.

[ACM Style]
Nur Fadhilah Mohd Shari, Amizah Malip, and Wan Ainun Mior Othman. 2020. Revocation Protocol for Group Signatures in VANETs: A Secure Construction. KSII Transactions on Internet and Information Systems, 14, 1, (2020), 299-322. DOI: 10.3837/tiis.2020.01.017.