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arXiv 2302.00876cs.CRcs.SYeess.SY
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基于入侵检测系统的自适应巡航控制系统抗欺骗攻击能力的改进与评估

Improvement and Evaluation of Resilience of Adaptive Cruise Control Against Spoofing Attacks Using Intrusion Detection System

Mubark B. Jedh, Lotfi ben Othmane, Arun K. Somani

摘要:

自适应巡航控制(ACC)系统自动调整车速,以保持车辆与前车之间的安全距离。控制器的加速或减速决定是使用车辆的目标速度和车辆到领头车辆的距离与到该车辆的安全距离之间的差来计算的。欺骗通过车辆的控制器局域网(CAN)传送的车辆速度会对ACC(比例-积分-微分变型)防止与领头车辆碰撞的能力产生负面影响。本文报告了扩展ACC与实时入侵检测系统(IDS)能够检测速度欺骗攻击与合理的响应时间和检测率,并模拟建议的扩展使用CARLA仿真平台。仿真的结果是:(1)欺骗车辆速度可以阻止ACC错误地加速,从而导致事故,以及(2)使用基于ML的IDS扩展ACC以在事故即将发生时触发制动器可以缓解该问题。研究结果表明,探索基于ML的IDS的能力,以支持弹性机制,减轻对车辆的网络攻击。

英文摘要:

The Adaptive Cruise Control (ACC) system automatically adjusts the vehicle speed to maintain a safe distance between the vehicle and the lead (ahead) vehicle. The controller's decision to accelerate or decelerate is computed using the target speed of the vehicle and the difference between the vehicle's distance to the lead vehicle and the safe distance from that vehicle. Spoofing the vehicle speed communicated through the Controller Area Network (CAN) of the vehicle impacts negatively the capability of the ACC (Proportional-Integral-Derivative variant) to prevent crashes with the lead vehicle. The paper reports about extending the ACC with a real-time Intrusion Detection System (IDS) capable of detecting speed spoofing attacks with reasonable response time and detection rate, and simulating the proposed extension using the CARLA simulation platform. The results of the simulation are: (1) spoofing the vehicle speed can foil the ACC to falsely accelerate, causing accidents, and (2) extending ACC with ML-based IDS to trigger the brakes when an accident is imminent may mitigate the problem. The findings suggest exploring the capabilities of ML-based IDS to support the resilience mechanisms in mitigating cyber-attacks on vehicles.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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