Session unique access token for communications with a vehicle
US11488404B2 · kind B2 · utility
0Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 2019 |
| Grant date | Nov 1, 2022 |
| Priority date | — |
| Expiry date | Feb 1, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/84
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system includes a first computer including a processor programmed to receive, from a remote device, a first digital document including a digital signature from a server and specifying access to one or more vehicle systems for a user. The processor is further programmed to receive, from the server, a second digital document authorizing the specified access to the one or more vehicle systems; and provide, to the remote device, the specified access to the one or more vehicle systems based on the first digital document and second digital document.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.