Efficient Anonymous Authentication Protocol Using Key-Insulated Signature Scheme for Secure VANET

Youngho Park; Chul Sur; Chae Jung; Kyung-Hyune Rhee

Mobile Lightweight Wireless Systems. First International ICST Conference, MOBILIGHT 2009, Athens, Greece, May 18-20, 2009, Revised Selected Papers

Research Article

Efficient Anonymous Authentication Protocol Using Key-Insulated Signature Scheme for Secure VANET

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@INPROCEEDINGS{10.1007/978-3-642-03819-8_4,
    author={Youngho Park and Chul Sur and Chae Jung and Kyung-Hyune Rhee},
    title={Efficient Anonymous Authentication Protocol Using Key-Insulated Signature Scheme for Secure VANET},
    proceedings={Mobile Lightweight Wireless Systems. First International ICST Conference, MOBILIGHT 2009, Athens, Greece, May 18-20, 2009, Revised Selected Papers},
    proceedings_a={MOBILIGHT},
    year={2012},
    month={6},
    keywords={vehicular network security anonymous authentication key-insulated signature},
    doi={10.1007/978-3-642-03819-8_4}
}

Youngho Park
Chul Sur
Chae Jung
Kyung-Hyune Rhee
Year: 2012
Efficient Anonymous Authentication Protocol Using Key-Insulated Signature Scheme for Secure VANET
MOBILIGHT
Springer
DOI: 10.1007/978-3-642-03819-8_4

Youngho Park¹^,*, Chul Sur¹^,*, Chae Jung¹^,*, Kyung-Hyune Rhee¹^,*

1: Pukyong National University

*Contact email: pyhoya@pknu.ac.kr, kahlil@pknu.ac.kr, jcd0205@pknu.ac.kr, khrhee@pknu.ac.kr

Abstract

In this paper, we propose an efficient authentication protocol with conditional privacy preservation for secure vehicular communications. The proposed protocol follows the system model to issue on-the-fly anonymous public key certificates to vehicles by road-side units. In order to design an efficient message authentication protocol, we consider a key-insulated signature scheme for certifying anonymous public keys of vehicles to such a system model. We demonstrate experimental results to confirm that the proposed protocol has better performance than other protocols based on group signature schemes.

Keywords: vehicular network security anonymous authentication key-insulated signature

Published: 2012-06-01

: http://dx.doi.org/10.1007/978-3-642-03819-8_4