In-vehicle relay device, information processing system, relay device, information processing device, information processing method, and non- transitory recording medium storing program
US11304166B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 10, 2018 |
| Grant date | Apr 12, 2022 |
| Priority date | — |
| Expiry date | Jul 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An in-vehicle relay device used in an in-vehicle network to which a first in-vehicle device and a second in-vehicle device are connected in a communicable way includes: a receiving unit configured to receive first data from the first in-vehicle device; a forwarding unit configured to forward the first data to the second in-vehicle device; and a correction unit configured to correct a sending time at which the first in-vehicle device is to send data, based on a difference between a first receiving time and a first defined receiving time, the first receiving time being a time at which the first data is received by the receiving unit, the first defined receiving time being a time defined for the first data to be received by the receiving unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.