Enforcing restrictions on cryptographically secure exchanges of data using permissioned distributed ledgers
US11755783B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2021 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Jun 22, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The disclosed exemplary embodiments include computer-implemented systems, apparatuses, and processes that manage cryptographically secure exchanges of data using a permissioned distributed ledger. For example, an apparatus obtains parameter values characterizing an exchange of data and transmits the parameter values to a first computing system, which executed instructions included within a distributed ledger. The executed additional instructions cause the first computing system to access rules data recorded onto the distributed ledger and establish a consistency between the parameter values and at least a portion of the accessed rules data. The apparatus receives, from the first computing system, confirmation data indicative of the established consistency, and based on the confirmation data, transmit a request to execute the data exchange in accordance with at least the portion of the parameter values to a second computing system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.