Context system for providing cyber security for connected vehicles
US10932135B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jun 28, 2019 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Jun 28, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/40
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The disclosure includes embodiments for providing cyber-security for connected vehicles. In some embodiments, a method for an ego vehicle includes receiving Vehicle-to-Everything (V2X) data transmitted by a remote vehicle. The V2X data includes context data and registration data of the remote vehicle. The method includes analyzing the V2X data to determine one or more abnormal activities associated with the remote vehicle based at least in part on the context data and the registration data of the remote vehicle. The method includes detecting an occurrence of a cyber-attack event based on the one or more abnormal activities. The method includes, responsive to detecting the occurrence of the cyber-attack event, modifying an operation of a vehicle control system of the ego vehicle to take one or more remedial actions to mitigate the cyber-attack event.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.