A common aspect of the present disclosure relates to a method for defending manipulation of an onboard network of a vehicle. The method comprises receiving a signature of a current anomaly in the onboard network and performing a first countermeasure that transitions the vehicle and/or at least one component thereof to a predetermined secure state. A first corresponding measure is selected based on the signature. The method further includes performing a second corresponding measure to at least partially restore a functional range of the vehicle. A first countermeasure and/or a second countermeasure for the current anomaly is dynamically selected from a variety of available countermeasures based on status information about the vehicle and/or the current anomaly.
本公开的共同方面涉及一种用于防御对运输工具的机载网络的操纵的方法。该方法包括接收机载网络中当前异常的签名并执行第一对应措施,该第一对应措施将运输工具和/或其至少一个组件转换到预定安全状态。基于所述签名而选择第一对应措施。该方法还包括:执行第二对应措施以至少部分地恢复该运输工具的功能范围。基于关于所述运输工具的状态信息和/或当前异常从各种可用对应措施中动态地选择针对当前异常的第一对应措施和/或第二对应措施。
Techniques to mitigate vehicle onboard network manipulation
缓解运输工具机载网络操纵的技术
27.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |