Vehicle communication apparatus, in-vehicle network system, and vehicle communication method
Vehicle communication apparatus, in-vehicle network system, and vehicle communication method
- New search for: UJIIE YOSHIHIRO
- New search for: ANZAI JUN
- New search for: KITAMURA YOSHIHIKO
- New search for: TANABE MASATO
- New search for: MATSUSHIMA HIDEKI
- New search for: HAGA TOMOYUKI
- New search for: KISHIKAWA TAKESHI
- New search for: SUGIYAMA RYOTA
- New search for: UJIIE YOSHIHIRO
- New search for: ANZAI JUN
- New search for: KITAMURA YOSHIHIKO
- New search for: TANABE MASATO
- New search for: MATSUSHIMA HIDEKI
- New search for: HAGA TOMOYUKI
- New search for: KISHIKAWA TAKESHI
- New search for: SUGIYAMA RYOTA
An electronic control unit is connected to an in-vehicle network bus in an in-vehicle network system. The electronic control unit includes a first control circuit and a second control circuit. The first control circuit is connected to the in-vehicle network bus via the second control circuit over wired communication and/or wireless communication. The first control circuit performs a first determination process on a frame to determine conformity of the frame with a first rule. The second control circuit performs a second determination process on the frame to determine conformity of the frame with a second rule, and, upon determining that the frame conforms to the second rule, transmits the frame to the in-vehicle network bus.
Document information
Vehicle communication apparatus, in-vehicle network system, and vehicle communication method
2020-06-23
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 |
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