The disclosure provides systems and methods for vehicle low power security challenge. Vehicles and methods are disclosed for enabling low power security checks to be performed on attempted access to avehicle. An example vehicle includes a communication system having a low frequency antenna for communication with a vehicle unlocking device and a processor. The processor is configured to vary a gain in a low frequency signal transmitted to the vehicle unlocking device via the communication system, determine, based on a response from the vehicle unlocking device, that the vehicle unlocking device is a suspected attack device, responsively perform a security check on the vehicle unlocking device, and transmit an alert based on the security check.
本公开提供“用于车辆低功率安全挑战的系统和方法”。公开了用于使得能够对试图访问车辆执行低功率安全检查的车辆和方法。一种示例性车辆包括具有用于与车辆解锁装置通信的低频天线的通信系统以及处理器。所述处理器被配置为改变经由所述通信系统传输到所述车辆解锁装置的低频信号的增益,基于来自所述车辆解锁装置的响应来确定所述车辆解锁装置是可疑攻击装置,响应地对所述车辆解锁装置执行安全检查,以及基于所述安全检查传输警报。
SYSTEMS AND METHODS FOR VEHICLE LOW POWER SECURITY CHALLENGE
用于车辆低功率安全挑战的系统和方法
04.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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