Method and system for storing driving record data based on block chain
US11442926B2 · kind B2 · utility
1Cited by
3References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 3, 2019 |
| Grant date | Sep 13, 2022 |
| Priority date | — |
| Expiry date | Jun 21, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/90
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for storing driving record data based on a blockchain comprises generating and storing driving record information associated with a driving of a vehicle; detecting occurrence of a predetermined event to the vehicle; if the occurrence of the event is detected, extracting driving record information related to the event from the stored driving record information; converting the extracted driving record information into transaction data; and transmitting the converted transaction data to a consortium blockchain network system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.