Impacts of Constrained Sensing and Communication Based Attacks on Vehicular Platoons
Impacts of Constrained Sensing and Communication Based Attacks on Vehicular Platoons
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DOI：
10.1109/tvt.2020.2981003
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发表时间：
2020-03
影响因子：
6.8
通讯作者：
Mingshun Sun;Ali Al-Hashimi;Ming Li;Ryan M. Gerdes
中科院分区：
文献类型：
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作者：
Mingshun Sun;Ali Al-Hashimi;Ming Li;Ryan M. Gerdes
车辆的排队承诺将带来更快，更安全的运输速度，自动化的车辆将依靠从车间间通信渠道和车载传感器获得的信息来做出驾驶决策并实现排量。违反攻击旨在破坏排的形成并在这项工作中引起事故。排队的功能更具体地说，我们有兴趣近似于最终的不安全状态，可以通过安装现实的限制攻击来实现延迟并将false-data注射到理由的功能上。可达性分析使我们能够意识到我们的结果是否可以从初始状态到最终状态这两种攻击能够通过高速造成撞车事故来窃取朝向危险状态的排，并对路人的安全产生影响。
Vehicular platooning promises to bring a faster, safer, and more efficient transportation. Automated platooned vehicles will rely on information obtained from inter-vehicle communication channels and on-board sensors to make driving decisions and achieve platooning. However, such reliance creates an opportunity for safety violating attacks intended to disrupt the platoon formation and cause accidents. In this work, we investigate more realistic attacks mounted against the communication and sensing functionalities of platooned vehicles. More specifically, we are interested in approximating the set of final unsafe states, that can be reached by mounting realistically constrained attacks capable of introducing delay and injecting false-data against the aforementioned functionalities. For that purpose, we will use reachability analysis which enables us to realize whether it is possible to drive the platoon from initial to final states given performance and physical bounds. Our results suggest that these two types of attack are able to steer the platoon towards dangerous states and generate impacts on passengers’ safety by causing crashes at high speeds.