Automotive Intrusion Detection Based on Constant CAN Message Frequencies Across Vehicle Driving Modes
Automotive Intrusion Detection Based on Constant CAN Message Frequencies Across Vehicle Driving Modes
复制标题
基于跨车辆驾驶模式的恒定 CAN 消息频率的汽车入侵检测
DOI：
10.1145/3309171.3309179
复制
发表时间：
2019
期刊：
影响因子：
--
通讯作者：
Zambreno, Joseph
中科院分区：
文献类型：
--
作者：
Young, Clinton;Olufowobi, Habeeb;Bloom, Gedare;Zambreno, Joseph
现代汽车依赖于大量的电子控制单元，通过控制器局域网(CAN)总线的事实标准进行通信。这个通信网络在开发时并没有考虑到网络安全。已经提出了许多基于消息之间恒定时间间隔的方法来解决CAN总线的这种缺乏安全性的问题。然而，这些现有方法可能难以在车辆驾驶模式转换期间处理消息之间的可变时间间隔。本文提出了一种简单、经济的方法来保证CAN总线的安全性，该方法基于不同车辆驾驶模式的恒定消息频率。该方法不需要对现有的CAN总线进行任何修改，其设计目的是在计算资源非常有限的平台上高效执行。文中还给出了用该方法对两种不同车辆的测试结果和频域分析。
The modern automobile relies on numerous electronic control units communicating over the de facto standard of the controller area network (CAN) bus. This communication network was not developed with cybersecurity in mind. Many methods based on constant time intervals between messages have been proposed to address this lack of security issue with the CAN bus. However, these existing methods may struggle to handle variable time intervals between messages during transitions of vehicle driving modes. This paper proposes a simple and cost-effective method to ensure the security of the CAN bus that is based on constant message frequencies across vehicle driving modes. This proposed method does not require any modifications on the existing CAN bus and it is designed with the intent for efficient execution in platforms with very limited computational resources. Test results with the proposed method against two different vehicles and a frequency domain analysis are also presented in the paper.
正在进行的工作：汽车控制器局域网中入侵检测的实时建模
DOI：
10.1109/rtss.2018.00030
发表时间：
2018
期刊：
2018 IEEE Real-Time Systems Symposium (RTSS
影响因子：
--
作者：
Olufowobi, Habeeb;Bloom, Gedare;Young, Clinton;Zambreno, Joseph
通讯作者：
Zambreno, Joseph
影响因子：
8.1
作者：
Hoppe, Tobias;Kiltz, Stefan;Dittmann, Jana
通讯作者：
Dittmann, Jana