Provided is an anomaly detection server, which is a server for counteracting an anomalous frame transmitted on an on-board network of a single vehicle. The server includes a communication unit acting as an acquisition unit that acquires by receiving information about frames received on an on-board network of one or multiple vehicles, including the single vehicle, and a log analysis processing unit acting as an assessment unit that, based on the information about multiple frames acquired by the acquisition unit, and information about a frame received on the on-board network of the single vehicle acquired by the acquisition unit after the acquisition of the information about the multiple frames, assesses an anomaly level of the frame received on the on-board network of the single vehicle.
SECURITY PROCESSING METHOD AND SERVER
SICHERHEITSVERARBEITUNGSVERFAHREN UND -SERVER
PROCÉDÉ ET SERVEUR DE TRAITEMENT DE SÉCURITÉ
2021-11-24
Patent
Electronic Resource
English
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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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