Secure Location Verification for Vehicular Ad-Hoc Networks

TitleSecure Location Verification for Vehicular Ad-Hoc Networks
Publication TypeConference Paper
Year of Publication2008
AuthorsSong, J. - H., V. W. S. Wong, and V. C. M. Leung
Conference NameGlobal Telecommunications Conference, 2008. IEEE GLOBECOM 2008. IEEE
Pagination1 -5
Date Publishednov.
Keywordsad hoc networks, automotive electronics, autonomous position verification, distance bounding, ellipse-based location estimation, greedy forwarding algorithm, plausibility checks, position-spoofing attack, secure location verification, security issues, vehicular ad hoc network
Abstract

In this paper, we examine one of the security issues in vehicular ad-hoc network (VANETs): position-spoofing attack. We propose a novel Secure Location Verification (SLV) scheme to detect and prevent position-spoofing attack. SLV uses distance bounding, plausibility checks, and ellipse-based location estimation to verify the claimed location of a vehicle. Simulation results show that our proposed SLV scheme has a better performance than both autonomous position verification (APV) and greedy forwarding algorithms.

URLhttp://dx.doi.org/10.1109/GLOCOM.2008.ECP.160
DOI10.1109/GLOCOM.2008.ECP.160

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