Privacy preservation in private consensus networks
US11216573B1 · kind B1 · utility
1Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2019 |
| Grant date | Jan 4, 2022 |
| Priority date | — |
| Expiry date | Feb 21, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Implementations of the present disclosure include receiving a record corresponding to a private transaction recorded in two or more private state databases of entities participating in the private transaction within a distributed ledger system (DLS), generating a data representation based on the record, transmitting the data representation for public consensus processing within the DLS, and recording within a public ledger of the DLS, and providing a public record for recording in the DLS, the public record being recorded in a public state database of each of entity participating in the DLS.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.