Secure ingress and egress for data engines
US12056259B2 · kind B2 · utility
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2References
20Claims
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Assignee
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Key dates
| Filing date | Aug 18, 2020 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Sep 3, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0428
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Aspects include receiving a query at a data engine. The data engine includes data in a protected format stored in a secured database and a copy of the data in a clear format stored in a secured database replica. The query is received from a requestor. The query is processed at the secured database replica to generate a query response in the clear format. The query response is converted into the protected format. The converted query response in the protected format is provided to the requestor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.