An automatic driving system (ADS) of an automatic driving vehicle includes a communication module, a perception module, an abnormal behavior detection module, and a processor. The communication module is configured to receive an inter-vehicle (V2V) message including message-based vehicle data. The perception module is configured to receive sensor data from at least one vehicle sensing device. The anomalous behavior detection module is configured to determine whether the V2V message is a legitimate message or a malicious message based at least in part on a comparison of the message-based vehicle data to sensor-based vehicle data generated based on the sensor data. The processor is configured to manage performance of the autonomous vehicle in accordance with the message-based vehicle data based on the determination. Other embodiments are described and claimed.
本发明涉及一种自动驾驶运载工具的自动驾驶系统(ADS),包括通信模块、感知模块、异常行为检测模块和处理器。通信模块配置为接收包括基于消息的运载工具数据的运载工具间(V2V)消息。感知模块配置为从至少一个运载工具感测装置接收传感器数据。异常行为检测模块配置为至少部分地根据基于消息的运载工具数据与基于传感器数据生成的基于传感器的运载工具数据的比较来确定V2V消息是合法消息还是恶意消息。处理器配置为基于确定结果根据基于消息的运载工具数据来管理自动驾驶运载工具的性能。描述了并要求保护其他实施例。
System and method for detecting anomalous behavior at automated driving system
用于在自动驾驶系统处检测异常行为的系统和方法
2023-08-08
Patent
Electronic Resource
Chinese
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