Evaluations of Cyber Attacks on Cooperative Control of Connected and Autonomous Vehicles at Bottleneck Points
Evaluations of Cyber Attacks on Cooperative Control of Connected and Autonomous Vehicles at Bottleneck Points
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DOI：
10.14722/vehiclesec.2023.23082
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发表时间：
2023
期刊：
影响因子：
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通讯作者：
H. Ahmad;Ehsan Sabouni;Wei Xiao;C. Cassandras;Wenchao Li
中科院分区：
文献类型：
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作者：
H. Ahmad;Ehsan Sabouni;Wei Xiao;C. Cassandras;Wenchao Li
分析了网络攻击对互联自主车辆在交通瓶颈点处协同控制的影响。我们重点研究了三种类型的瓶颈问题，包括合并车道、交叉口和环形交叉口。网络中CAV之间的协调是以分散的方式实现的，每个CAV制定自己的最优控制问题，并在船上实时求解。引入路边单元作为协调器，通过无线V2X通信与CAV进行通信和交换相关数据。我们证明了该CAV设置容易受到各种网络攻击，如Sybil攻击、干扰攻击和虚假数据注入攻击。我们的模拟实验结果提醒人们注意，此类攻击可能会在多大程度上危及骑士队的协调性能和安全。
—In this paper we analyze the effect of cyberattacks on cooperative control of connected and autonomous vehicles (CAVs) at traffic bottleneck points. We focus on three types of such bottleneck points including merging roadways, intersections and roundabouts. The coordination amongst CAVs in the network is achieved in a decentralized manner whereby each CAV formulates its own optimal control problem and solves it onboard in real time. A roadside unit is introduced to act as the coordinator that communicates and exchanges relevant data with the CAVs through wireless V2X communication. We show that this CAV setup is vulnerable to various cyberattacks such as Sybil attack, jamming attack and false data injection attack. Results from our simulation experiments call attention to the extent to which such attacks may jeopardize the coordination performance and the safety of the CAVs.