Homomorphic database operations apparatuses, methods and systems
US9912472B2 · kind B2 · utility
2Cited by
3References
20Claims
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Key dates
| Filing date | Jun 20, 2017 |
| Grant date | Mar 6, 2018 |
| Priority date | — |
| Expiry date | Jun 20, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/14
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The HOMOMORPHIC DATABASE OPERATIONS APPARATUSES, METHODS AND SYSTEMS (“HEDO”) transform transaction storage requests and homomorphic model queries using HEDO components into homomorphic model query results. In some implementations, the disclosure provides a processor-implemented method of securely querying a shared homomorphically encrypted data repository and performing cross-table homomorphic joins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.