Network security architectures for VANET

Kalinin, Maxim O.; Krundyshev, Vasiliy; Zegzhda, Peter D.; Belenko, Viacheslav

doi:10.1145/3136825.3136890

Cited by 17 publications

(2 citation statements)

References 14 publications

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“…The examination of a circulated SDN-based model by the focal controls model shows that the appropriated frameworks are progressively more responsive, quicker, and increasingly productive regarding enormous worldwide system zones. Nonetheless, in spite of the advantages of the dispersed SDN model, numerous difficulties must be defeated before the appropriated controller can be executed [21]. The mapping of the control plane and sending plane must be designed consequently rather than physically.…”

Section: Distributed Controller Modelmentioning

confidence: 99%

SDN-based VANETs, Security Attacks, Applications, and Challenges

et al. 2020

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Vehicular ad-hoc networks (VANETs) are the specific sort of ad-hoc networks that are utilized in intelligent transportation systems (ITS). VANETs have become one of the most reassuring, promising, and quickest developing subsets of the mobile ad-hoc networks (MANETs). They include smart vehicles, roadside units (RSUs), and on-board units (OBUs) which correspond through inconsistent wireless network. The current research in the vehicles industry and media transmission innovations alongside the remarkable multimodal portability administrations expedited center-wise ITS, of which VANETs increase considerably more attention. The particular characteristics of the software defined networks (SDNs) use the vehicular systems by its condition of the centralized art having a complete understanding of the network. Security is an important issue in the SDN-based VANETs, as a result of the effect the threats and vulnerabilities can have on driver’s conduct and personal satisfaction. This paper opens a discourse on the security attacks that future SDN-based VANETs should confront and examines how SDNs could be advantageous in building new countermeasures. SDN-based VANETs encourage us to dispose of the confinement and difficulties that are available in the traditional VANETs. It helps us to diminish the general burden on the system by dealing with the general system through a single wireless controller. While SDN-based VANETs provide us some benefits in terms of applications and services, they also have some important challenges which need to be solved. In this study we discuss and elaborate the challenges, along with the applications, and the future directions of SDN-based VANETs. At the end we provide the conclusion of the whole study.

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Section: Distributed Controller Modelmentioning

confidence: 99%

SDN-based VANETs, Security Attacks, Applications, and Challenges

et al. 2020

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“…Potential misuse of such sensitive data by LSP while user blindly agrees to the terms of use or even unauthorized tracking of the vehicle may occur when relying on the ITS positioning techniques. Note, that such situations appear even today and many security-related questions of said networks are still open [31]. For example, U.S.-based LocationSmart company was leaking the sensitive information about the positions of the smartphones operating under various cellular operators [32].…”

Section: Introductionmentioning

confidence: 99%

Positioning Information Privacy in Intelligent Transportation Systems: An Overview and Future Perspective

Ometov

Bezzateev

Давыдов

et al. 2019

Sensors

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Today, the Intelligent Transportation Systems (ITS) are already in deep integration phase all over the world. One of the most significant enablers for ITS are vehicle positioning and tracking techniques. Worldwide integration of ITS employing Dedicated Short Range Communications (DSRC) and European standard for vehicular communication, known as ETSI ITS-G5, brings a variety of options to improve the positioning in areas where GPS connectivity is lacking precision. Utilization of the ready infrastructure, next-generation cellular 5G networks, and surrounding electronic devices together with conventional positioning techniques could become the solution to improve the overall ITS operation in vehicle-to-everything (V2X) communication scenario. Nonetheless, effective and secure communication protocols between the vehicle and roadside units should be both analyzed and improved in terms of potential attacks on the transmitted positioning-related data. In particular, said information might be misused or stolen at the infrastructure side conventionally assumed to be trusted. In this paper, we first survey different methods of vehicle positioning, which is followed by an overview of potential attacks on ITS systems. Next, we propose potential improvements allowing mutual authentication between the vehicle and infrastructure aiming at improving positioning data privacy. Finally, we propose a vision on the development and standardization aspects of such systems.

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