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Authors: Carsten Büttner 1 and Sorin A. Huss 2

Affiliations: 1 Adam Opel AG, Germany ; 2 Technische Universität Darmstadt, Germany

ISBN: 978-989-758-081-9

Keyword(s): Anonymous Authentication, Vehicular Ad-hoc NETworks, Key Agreement, Ring Signatures.

Abstract: Privacy in Vehicular Ad-hoc NETworks (VANETs) is one of the most important issues to attract users to this new technology. In this paper we propose a novel protocol that allows vehicles using the same application in a VANET to agree on an encryption key to exchange confidential data while preserving the privacy. We do this by combining the Elliptic Curve Integrated Encryption Scheme (ECIES) with ring signatures and we evaluate the protocol with respect to the privacy of the vehicle. These results clearly demonstrate that the privacy of vehicles can be preserved while reducing considerably the number of necessary pseudonyms in comparison to exploiting ECIES only.

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Paper citation in several formats:
Büttner C. and A. Huss S. (2015). A Novel Anonymous Authenticated Key Agreement Protocol for Vehicular Ad Hoc Networks.In Proceedings of the 1st International Conference on Information Systems Security and Privacy - Volume 1: ICISSP, ISBN 978-989-758-081-9, pages 259-269. DOI: 10.5220/0005238902590269

@conference{icissp15,
author={Carsten Büttner and Sorin A. Huss},
title={A Novel Anonymous Authenticated Key Agreement Protocol for Vehicular Ad Hoc Networks},
booktitle={Proceedings of the 1st International Conference on Information Systems Security and Privacy - Volume 1: ICISSP,},
year={2015},
pages={259-269},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005238902590269},
isbn={978-989-758-081-9},
}

TY - CONF

JO - Proceedings of the 1st International Conference on Information Systems Security and Privacy - Volume 1: ICISSP,
TI - A Novel Anonymous Authenticated Key Agreement Protocol for Vehicular Ad Hoc Networks
SN - 978-989-758-081-9
AU - Büttner C.
AU - A. Huss S.
PY - 2015
SP - 259
EP - 269
DO - 10.5220/0005238902590269

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