A security system comprises: an information transmission device; and a security device to which a target device can be connected, the information transmission device and the security device being connected to each other via a network, the information transmission device transmitting generation information to the security device, the generation information being used to generate reference identification information. The security device generates the reference identification information using the generation information received from the information transmission device via the network, and acquires identification information of the target device connected to the security device. The security device compares the acquired identification information with the generated reference identification information, and determines the validity of the target device connected to the security device on the basis of the comparison result.
安全系统具有:信息发送装置;以及安全装置,其能够连接对象设备,所述信息发送装置及所述安全装置经由网络而相互连接,所述信息发送装置将为了生成参照用识别信息而使用的生成信息向所述安全装置发送,所述安全装置使用经由所述网络从所述信息发送装置接收到的所述生成信息而生成所述参照用识别信息,所述安全装置取得与自身连接的所述对象设备的识别信息,所述安全装置对取得的所述识别信息和生成的所述参照用识别信息进行比较,基于比较结果,对与自身连接的所述对象设备的合法性进行判断。
Safety system, vehicle, safety device, and legality determination method
安全系统、车辆、安全装置及合法性判断方法
02.09.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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