Systems for secure collaborative graphical design using secret sharing
US11176730B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jan 15, 2020 |
| Grant date | Nov 16, 2021 |
| Priority date | — |
| Expiry date | Jan 15, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/2021
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are disclosed for secret sharing for secure collaborative graphical design. Graphical secret shares are generated from a three-dimensional graphical design and distributed to one or more contributor devices. Contributor graphical designs modifying graphical secret shares may be received from contributor devices. Various corresponding and related systems, methods, and software are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.