Vehicular Networks; Software defined networking; Privacy
Résumé :
[en] While the adoption of connected vehicles is growing, security and privacy concerns are still the key barriers raised by society. These concerns mandate automakers and standardization groups to propose convenient solutions for privacy preservation. One of the main proposed solutions is the use of Pseudonym-Changing Strategies (PCSs). However, ETSI has recently published a technical report which highlights the absence of standardized and efficient PCSs [1]. This alarming situation mandates an innovative shift in the way that the privacy of end-users is
protected during their journey. Software Defined Networking (SDN) is emerging as a key 5G enabler to manage the network in a dynamic manner. SDN-enabled wireless networks are opening up new programmable and highly-flexible privacy-aware solutions. We exploit this paradigm to propose an innovative software-defined location privacy architecture for vehicular networks. The proposed architecture is context-aware, programmable, extensible, and able to encompass all existing and future pseudonym-changing strategies. To demonstrate the merit of our architecture, we consider a case study that involves four pseudonym-changing strategies, which we deploy over our architecture and compare with their static implementations. We
also detail how the SDN controller dynamically switches between the strategies according to the context.
Disciplines :
Sciences informatiques
Auteur, co-auteur :
BOUALOUACHE, Abdelwahab ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > PI Engel
SOUA, Ridha ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
Qiang, Tang; Luxembourg Institute of Science & Technology - LIST > IT for Innovative services
ENGEL, Thomas ; University of Luxembourg > Faculty of Science, Technology and Medicine (FSTM) > Department of Computer Science (DCS)
Co-auteurs externes :
no
Langue du document :
Anglais
Titre :
Software-Defined Location Privacy Protection for Vehicular Networks
Date de publication/diffusion :
2021
Nom de la manifestation :
Book "Machine Intelligence and Data Analytics for Sustainable Future Smart Cities"
Date de la manifestation :
2021
Manifestation à portée :
International
Titre de l'ouvrage principal :
Machine Intelligence and Data Analytics for Sustainable Future Smart Cities
ETSI TR 103 415, Intelligent Transport Systems (ITS); security; pre-standardization study on pseudonym change management. ETSI Standards (2018).
J2945/1, On-board system requirements for V2V safety communications. SAE Stan-dards(2016).
Garg, S., Kaur, K., Kaddoum, G., Ahmed, S. H., & Jayakody, D. N. K. (2019). SDN-based secure and privacy-preserving scheme for vehicular networks: A 5g perspective. IEEE Transactions on Vehicular Technology, 68(9), 8421–8434.
Boualouache, A., Senouci, S.-M., & Moussaoui, S. (2017). A survey on pseudonym changing strategies for vehicular ad-hoc networks. IEEE Communications Surveys & Tutorials, 20(1), 770–790.
Lefevre, S., Petit, J., Bajcsy, R., Laugier, C., & Kargl, F. (2013). Impact of v2x privacy strategies on intersection collision avoidance systems. In Vehicular Networking Conference (VNC), 2013 IEEE, Dec 2013, pp. 71–78.
Jemaa, I. B., Kaiser, A., & Lonc, B. (2017). Study of the impact of pseudonym change mechanisms on vehicular safety. In IEEE Vehicular Networking Conference (VNC). IEEE, pp. 259– 262.
Freudiger, J., Manshaei, M. H., Hubaux, J.-P., & Parkes, D. C. (2013). Non-cooperative location privacy. Dependable and Secure Computing, IEEE Transactions on, 10(2), 84–98.
Ying, B., Makrakis, D., & Hou, Z. (2015). Motivation for protecting selfish vehicles’ location privacy in vehicular networks. Vehicular Technology, IEEE Transactions on, 64(12), 5631– 5641.
Boualouache, A., Senouci, S.-M., & Moussaoui, S. (2019). PRIVANET: An efficient pseudonym changing and management framework for vehicular ad-hoc networks. IEEE Transactions on Intelligent Transportation Systems.
Petit, J., Broekhuis, D., Feiri, M., & Kargl, F. (2015). Connected vehicles: Surveillance threat and mitigation. Black Hat Europe, p. 11.
Zhao, Y., & Wagner, I. (2018). On the strength of privacy metrics for vehicular communication. IEEE Transactions on Mobile Computing, 18(2), 390–403.
ETSI TS 101 539-1 (V1.1.1), “Intelligent Transport Systems (ITS); V2X applications; part 1:Road Hazard Signalling (RHS) application requirements specification,” ETSI standards (2013).
Boualouache, A., & Moussaoui, S. (2017). Urban pseudonym changing strategy for location privacy in VANETs. International Journal of Ad Hoc and Ubiquitous Computing, 24(1–2), 49–64.
Boualouache, A., & Moussaoui, S. (2017). TAPCS: Traffic-aware pseudonym changing strategy for VANETs. Peer-to-Peer Networking and Applications, 10(4), 1008–1020.
Lu, R., Lin, X., Luan, T. H., Liang, X., & Shen, X. (2011). Pseudonym changing at social spots: An effective strategy for location privacy in VANETs. IEEE Transactions on Vehicular Technology, 61(1), 86–96.
Sommer, C., German, R., & Dressler, F. (2011). Bidirectionally coupled network and road traffic simulation for improved IVC analysis. IEEE Transactions on Mobile Computing, 10(1), 3–15. Jan.
