Security gateway for autonomous or connected vehicles
US11368471B2 · kind B2 · utility
1Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 2019 |
| Grant date | Jun 21, 2022 |
| Priority date | — |
| Expiry date | Feb 26, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/80
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for a system associated with a vehicle are provided. One of the systems includes one or more electronic control units (ECUs) connected to a controller area network (CAN) bus, one or more infotainment devices, and a security gateway coupled to the one or more ECUs via the CAN bus and connected to the one or more infotainment devices. The security gateway may be configured to receive signals from the CAN bus and the one or more infotainment devices and detect a security event based at least in part on received signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.