A Tamper-Resistant Broadcasting Scheme for Secure Communication in Internet of Autonomous Vehicles
A Tamper-Resistant Broadcasting Scheme for Secure Communication in Internet of Autonomous Vehicles
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DOI：
10.1109/tits.2023.3265403
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发表时间：
2024-03
影响因子：
8.5
通讯作者：
Jianfei Sun;Junyi Tao;H. Zhang;Yanan Zhao;Liming Nie;Xiaochun Cheng;Tianwei Zhang
中科院分区：
文献类型：
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作者：
Jianfei Sun;Junyi Tao;H. Zhang;Yanan Zhao;Liming Nie;Xiaochun Cheng;Tianwei Zhang
随着自动驾驶、5G、物联网等技术的日益普及，自动驾驶车联网技术被认为能够颠覆性地改变人们的出行方式，大幅提升出行体验。在车联网场景中，信息传播离不开自动驾驶汽车与智能基础设施的交互。然而，现有的努力很少关注交互数据的保密性、真实性以及自动驾驶车辆之间灵活的一对多通信。在本文中，我们提出了一种用于安全通信的防篡改广播（TRBS）方案，该方案解决了现有基于身份的广播签密解决方案的低效率和不安全性。我们的TRBS不仅可以保护通信数据不被恶意车辆非法访问、伪造或篡改，还可以实现自动驾驶车辆之间高效、灵活的安全信息传播。我们还展示了严格的安全证明和实验评估，以证明我们的 TRBS 对于实际应用来说是安全且高效的。
As increasingly prevalent technologies in autonomous driving, 5G and the Internet of Things (IoT), Internet of autonomous vehicle (IoAV) technology is recognized as a technique that is capable of disruptively changing the way people travel and greatly improving the travel experience. In the IoAV scenarios, information dissemination is inseparable from the interaction between autonomous vehicles and smart infrastructure. However, existing efforts rarely focus on the secrecy, authenticity of interactive data and flexible one-to-many communication between autonomous vehicles. In this paper, we propose a tamper-resistant broadcasting (TRBS) scheme for secure communication, which handles the inefficiencies and insecurity of existing identity-based broadcast signcryption solutions. Not only can our TRBS protect communication data from being illegally accessed, forged, or tampered with by malicious vehicles, but it can also enable efficient and flexible secure information dissemination between autonomous vehicles. We also exhibit strict security proofs and experimental evaluations to demonstrate our TRBS is secure and efficient for real-world applications.