Novel Centralized Pseudonym Changing Scheme for Location Privacy in V2X Communication

Didouh, Ahmed; Hillali, Yassin El; Rivenq, Atika; Labiod, Houda

doi:10.3390/en15030692

Cited by 13 publications

(2 citation statements)

References 12 publications

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“…Similarly, V2X communication involves the exchange of sensitive data, which raises privacy concerns. Therefore, access control mechanisms must be designed to protect user privacy and prevent unauthorized access to sensitive data [131]. The authors in [130] proposed a solution for the incorporation of an authentication mechanism for addressing the security issues in VANETs.…”

Section: F Access Control In V2xmentioning

confidence: 99%

Security of 6G-Enabled Vehicle-to-Everything Communication in Emerging Federated Learning and Blockchain Technologies

Kim,

Oh,

Yim

et al. 2024

IEEE Access

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Sixth-generation (6G) communication is emerging as seamless and massive connecting of almost everything. Therefore, vehicles, being extensively linked with human mobility, require a technological pace for compatibility with the 6G era. 6G will also potentially revolutionize the Vehicle-to-Everything (V2X) communication. However, this modernization will surface several security challenges in the complex heterogeneous architecture of V2X communication in 6G. Similarly, the expansion of V2X also introduces unconventional security risks and vulnerabilities. This paper aims to provide an overview of the security challenges and solutions for V2X communication in the upcoming 6G era to visualize the future of this research domain. This paper discusses the architecture and standards utilized in 6G enabled V2X communications and provisions a comprehensive analysis of V2X security in Confidentiality, Integrity, Availability, Authentication and Access Control (CIA 3 ) domains. Thereby, we analyze the impact of the emerging technological concepts of Blockchain and Federated Learning (FL) in 6G enabled V2X communication. Thereby, we suggest a Blockchain-enabled FL based generic security architecture for V2X communication in 6G networks. At the conclusive end, the review highlights key lessons learned and the future research directions in the domain of security of V2X communications in the 6G including; Privacy in 3D Fog Computing, Privacy in Augmented Reality, C. Secure Software Defined Networking (SDN), Physical Layer Security In THz Spectrum, SUMO (Simulation of Urban MObility) and Intrusion Detection using AI.

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Section: F Access Control In V2xmentioning

confidence: 99%

Security of 6G-Enabled Vehicle-to-Everything Communication in Emerging Federated Learning and Blockchain Technologies

Kim,

Oh,

Yim

et al. 2024

IEEE Access

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“…Ref. [ 16 ] proposed a novel scheme for centralized pseudonym changing for location privacy in vehicle-to-anything communication. In [ 17 ], the authors discussed changing the identity of the vehicle with a mix zones-based authentication protocol for location privacy.…”

Section: Related Workmentioning

confidence: 99%

Location Privacy-Preserving Scheme in IoBT Networks Using Deception-Based Techniques

Alkanjr

Mahgoub

2023

Sensors

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The Internet of Battlefield Things (IoBT) refers to interconnected battlefield equipment/sources for synchronized automated decision making. Due to difficulties unique to the battlefield, such as a lack of infrastructure, the heterogeneity of equipment, and attacks, IoBT networks differ significantly from regular IoT networks. In war scenarios, real-time location information gathering is critical for combat effectiveness and is dependent on network connectivity and information sharing in the presence of an enemy. To maintain connectivity and guarantee the safety of soldiers/equipment, location information must be exchanged. The location, identification, and trajectory of soldiers/devices are all contained in these messages. A malicious attacker may utilize this information to build a complete trajectory of a target node and track it. This paper proposes a location privacy-preserving scheme in IoBT networks using deception-based techniques. Dummy identifier (DID), sensitive areas location privacy enhancement, and silence period concepts are used to minimize the attacker’s ability to track a target node. In addition, to consider the security of the location information, another security layer is proposed, which generates a pseudonym location for the source node to use instead of its real location when sending messages in the network. We develop a Matlab simulation to evaluate our scheme in terms of average anonymity and probability of linkability of the source node. The results show that the proposed method improves the anonymity of the source node. It reduces the attacker’s ability to link the old DID of the source node with its new DID. Finally, the results show further privacy enhancement by applying the sensitive area concept, which is important for IoBT networks.

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Consensus Algorithms in Cryptocurrency and V2X-IoT: Preliminary Study

Chahal

Gaïti

Fouchal

2022

Innovations for Community Services

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Novel Centralized Pseudonym Changing Scheme for Location Privacy in V2X Communication

Cited by 13 publications

References 12 publications

Security of 6G-Enabled Vehicle-to-Everything Communication in Emerging Federated Learning and Blockchain Technologies

Security of 6G-Enabled Vehicle-to-Everything Communication in Emerging Federated Learning and Blockchain Technologies

Location Privacy-Preserving Scheme in IoBT Networks Using Deception-Based Techniques

Consensus Algorithms in Cryptocurrency and V2X-IoT: Preliminary Study

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