Decentralized virtual trustless database for access control
US10424140B2 · kind B2 · utility
3Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2017 |
| Grant date | Sep 24, 2019 |
| Priority date | — |
| Expiry date | Sep 11, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/0637
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
Described are systems and techniques for leveraging a virtual distributed trustless database using access-enabling codes. The computations use private codes. Each computation includes the information from all previous computations so that a chain of computations is maintained and controlled. A central system insures that dual computations do not occur.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.