On-vehicle system, gateway, relay, non-transitory computer-readable medium storing program, information processing method, information processing system, and vehicle
US10652160B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 26, 2018 |
| Grant date | May 12, 2020 |
| Priority date | — |
| Expiry date | Dec 26, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J3/0667
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In an on-vehicle system, on-vehicle device and gateway are connected via a first network, and the gateway and relay are connected via a second network. The relay performs open-close control of a gate, using a TAS standard of Ethernet TSN. The gateway receives first and second packets including given data, generates a third packet including the first and second packets, and sends the third packets at the transmission timing that is a timing the gate is placed in from closed state to open state to the relay. The relay receives the third packet from the gateway. The relay switches timing to transfer data, for each type of data, and transfer the third packet to the other relay, during a period in which the gate for the type of data is in an open state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.