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 including a plurality of apparatuses that perform communication of frames via the bus. The electronic control unit includes a first control circuit and a second control circuit. The first control circuit is connected to the bus via the second control circuit over wired communication and/or wireless communication. The second control circuit performs a first determination process on a received frame received from the bus to determine the conformity with a first rule related to at least a reception interval, and, upon determining that the received frame conforms to the first rule, executes a predetermined process based on the content of the received frame. The first control circuit performs a second determination process on the received frame, received via the second control circuit, to determine the conformity with a second rule different from the first rule.
Document information
Vehicle communication apparatus, in-vehicle network system, and vehicle communication method
2019-01-29
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 |
Similar titles
VEHICLE COMMUNICATION APPARATUS, IN-VEHICLE NETWORK SYSTEM, AND VEHICLE COMMUNICATION METHOD
| European Patent Office | 2017
VEHICLE COMMUNICATION APPARATUS, IN-VEHICLE NETWORK SYSTEM, AND VEHICLE COMMUNICATION METHOD
| European Patent Office | 2020
VEHICLE COMMUNICATION APPARATUS, IN-VEHICLE NETWORK SYSTEM, AND VEHICLE COMMUNICATION METHOD
| European Patent Office | 2019
Vehicle communication apparatus, in-vehicle network system, and vehicle communication method
| European Patent Office | 2024
VEHICLE COMMUNICATION APPARATUS, IN-VEHICLE NETWORK SYSTEM, AND VEHICLE COMMUNICATION METHOD
| European Patent Office | 2022