POSTER: Context-adaptive user-centric privacy scheme for VANET

Karim Emara; Wolfgang Woerndl; Johann Schlichter

doi:10.1007/978-3-319-28865-9_37

POSTER: Context-adaptive user-centric privacy scheme for VANET

Karim Emara
, Wolfgang Woerndl
, Johann Schlichter

Informatics 11 - Chair of Connected Mobility

Technical University of Munich
Ain Shams University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

8 Scopus citations

Abstract

Vehicular adhoc network allows vehicles to exchange their information for safety and traffic efficiency. However, exchanging information may threaten the driver privacy because it includes spatiotemporal information and is broadcast publicly on a periodical basis. In this paper, we propose a context-adaptive privacy scheme which lets a vehicle decide autonomously when to change its pseudonym and how long it should remain silent to ensure unlinkability. This scheme adapts dynamically based on the density of the surrounding traffic and the user privacy preferences. According to the experimental results, the proposed scheme demonstrates a significant reduction in traceability with a better quality of forward collision warning application compared with the random silent period scheme.

Original language	English
Title of host publication	Security and Privacy in Communication Networks - 11th International Conference, SecureComm 2015, Revised Selected Papers
Editors	Bhavani Thuraisingham, XiaoFeng Wang, Vinod Yegneswaran
Publisher	Springer Verlag
Pages	590-593
Number of pages	4
ISBN (Print)	9783319288642
DOIs	https://doi.org/10.1007/978-3-319-28865-9_37
State	Published - 2015
Event	11th International Conference Security and Privacy in Communication Networks, SecureComm 2015 - Dallas, United States Duration: 26 Oct 2015 → 29 Oct 2015

Publication series

Name	Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
Volume	164
ISSN (Print)	1867-8211

Conference

Conference	11th International Conference Security and Privacy in Communication Networks, SecureComm 2015
Country/Territory	United States
City	Dallas
Period	26/10/15 → 29/10/15

Keywords

Context-adaptive privacy
Forward collision warning
Random silent period
Safety application

Access to Document

10.1007/978-3-319-28865-9_37

Cite this

Emara, K., Woerndl, W., & Schlichter, J. (2015). POSTER: Context-adaptive user-centric privacy scheme for VANET. In B. Thuraisingham, X. Wang, & V. Yegneswaran (Eds.), Security and Privacy in Communication Networks - 11th International Conference, SecureComm 2015, Revised Selected Papers (pp. 590-593). (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; Vol. 164). Springer Verlag. https://doi.org/10.1007/978-3-319-28865-9_37

Emara, Karim ; Woerndl, Wolfgang ; Schlichter, Johann. / POSTER : Context-adaptive user-centric privacy scheme for VANET. Security and Privacy in Communication Networks - 11th International Conference, SecureComm 2015, Revised Selected Papers. editor / Bhavani Thuraisingham ; XiaoFeng Wang ; Vinod Yegneswaran. Springer Verlag, 2015. pp. 590-593 (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST).

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title = "POSTER: Context-adaptive user-centric privacy scheme for VANET",

abstract = "Vehicular adhoc network allows vehicles to exchange their information for safety and traffic efficiency. However, exchanging information may threaten the driver privacy because it includes spatiotemporal information and is broadcast publicly on a periodical basis. In this paper, we propose a context-adaptive privacy scheme which lets a vehicle decide autonomously when to change its pseudonym and how long it should remain silent to ensure unlinkability. This scheme adapts dynamically based on the density of the surrounding traffic and the user privacy preferences. According to the experimental results, the proposed scheme demonstrates a significant reduction in traceability with a better quality of forward collision warning application compared with the random silent period scheme.",

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series = "Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST",

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Emara, K, Woerndl, W & Schlichter, J 2015, POSTER: Context-adaptive user-centric privacy scheme for VANET. in B Thuraisingham, X Wang & V Yegneswaran (eds), Security and Privacy in Communication Networks - 11th International Conference, SecureComm 2015, Revised Selected Papers. Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST, vol. 164, Springer Verlag, pp. 590-593, 11th International Conference Security and Privacy in Communication Networks, SecureComm 2015, Dallas, United States, 26/10/15. https://doi.org/10.1007/978-3-319-28865-9_37

POSTER: Context-adaptive user-centric privacy scheme for VANET. / Emara, Karim; Woerndl, Wolfgang; Schlichter, Johann.
Security and Privacy in Communication Networks - 11th International Conference, SecureComm 2015, Revised Selected Papers. ed. / Bhavani Thuraisingham; XiaoFeng Wang; Vinod Yegneswaran. Springer Verlag, 2015. p. 590-593 (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; Vol. 164).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - POSTER

T2 - 11th International Conference Security and Privacy in Communication Networks, SecureComm 2015

AU - Emara, Karim

AU - Woerndl, Wolfgang

AU - Schlichter, Johann

N1 - Publisher Copyright: © Institute for Computer Sciences, Social Informatics and Telecommunications Engineering 2015.

PY - 2015

Y1 - 2015

N2 - Vehicular adhoc network allows vehicles to exchange their information for safety and traffic efficiency. However, exchanging information may threaten the driver privacy because it includes spatiotemporal information and is broadcast publicly on a periodical basis. In this paper, we propose a context-adaptive privacy scheme which lets a vehicle decide autonomously when to change its pseudonym and how long it should remain silent to ensure unlinkability. This scheme adapts dynamically based on the density of the surrounding traffic and the user privacy preferences. According to the experimental results, the proposed scheme demonstrates a significant reduction in traceability with a better quality of forward collision warning application compared with the random silent period scheme.

AB - Vehicular adhoc network allows vehicles to exchange their information for safety and traffic efficiency. However, exchanging information may threaten the driver privacy because it includes spatiotemporal information and is broadcast publicly on a periodical basis. In this paper, we propose a context-adaptive privacy scheme which lets a vehicle decide autonomously when to change its pseudonym and how long it should remain silent to ensure unlinkability. This scheme adapts dynamically based on the density of the surrounding traffic and the user privacy preferences. According to the experimental results, the proposed scheme demonstrates a significant reduction in traceability with a better quality of forward collision warning application compared with the random silent period scheme.

KW - Context-adaptive privacy

KW - Forward collision warning

KW - Random silent period

KW - Safety application

UR - https://www.scopus.com/pages/publications/84958064134

U2 - 10.1007/978-3-319-28865-9_37

DO - 10.1007/978-3-319-28865-9_37

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AN - SCOPUS:84958064134

SN - 9783319288642

T3 - Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST

SP - 590

EP - 593

BT - Security and Privacy in Communication Networks - 11th International Conference, SecureComm 2015, Revised Selected Papers

A2 - Thuraisingham, Bhavani

A2 - Wang, XiaoFeng

A2 - Yegneswaran, Vinod

PB - Springer Verlag

Y2 - 26 October 2015 through 29 October 2015

ER -

Emara K, Woerndl W, Schlichter J. POSTER: Context-adaptive user-centric privacy scheme for VANET. In Thuraisingham B, Wang X, Yegneswaran V, editors, Security and Privacy in Communication Networks - 11th International Conference, SecureComm 2015, Revised Selected Papers. Springer Verlag. 2015. p. 590-593. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST). doi: 10.1007/978-3-319-28865-9_37

POSTER: Context-adaptive user-centric privacy scheme for VANET

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Keywords

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