Kim, J.-D., Kim, D., Ko, M., & Chung, J.-M. (2024). Unique ID based Trust Scheme for Improved IoV Wireless Sensor Network Security Against Power Controlled Sybil Attacks. arXiv preprint arXiv:2410.04063.
This paper addresses the vulnerability of existing security schemes in IoV WSNs to power-controlled Sybil attacks, where attackers manipulate transmission power levels to evade detection. The study aims to develop a robust defense mechanism, UITrust, that leverages unique device identifiers and trust-based routing to effectively detect and mitigate such attacks.
The researchers propose UITrust, a three-step security scheme:
The performance of UITrust is evaluated through simulations using Contiki-NG and MATLAB R2022a, comparing its effectiveness against existing schemes like PITrust, RADS, ABC, and MRHOF.
UITrust offers a robust and efficient solution for enhancing the security of IoV WSNs against sophisticated Sybil attacks. By leveraging immutable UIDs and trust-based routing, UITrust provides accurate detection, effective mitigation, and minimal performance overhead, contributing to a more secure and reliable IoV ecosystem.
This research significantly contributes to the field of IoV security by addressing a critical vulnerability to power-controlled Sybil attacks. The proposed UITrust scheme offers a practical and effective solution for enhancing the resilience of IoV WSNs, which are crucial for various applications, including traffic management, road safety, and autonomous driving.
The study primarily focuses on simulation-based evaluation of UITrust. Future research could explore real-world deployments and evaluate the scheme's performance in diverse IoV environments. Additionally, investigating the integration of UITrust with other security mechanisms could further enhance the overall security posture of IoV networks.
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by Jae-Dong Kim... at arxiv.org 10-08-2024
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