Confidential verification of FPGA code
US10972277B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2017 |
| Grant date | Apr 6, 2021 |
| Priority date | — |
| Expiry date | Feb 16, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/60
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides confidential verification for FPGA code. Confidential verification for FPGA code can include receiving the policy from a cloud service provider (CSP) computing device, wherein the policy comprises a plurality of policy requirements used to determine whether to configure the FPGA using the code, receiving the code and the code encryption key from the user computing device, determining whether the code fulfills the plurality of policy requirements, and when the code fulfills the plurality of policy requirements encrypting and integrity protect the code using the code encryption key and providing the encrypted and integrity protected code to an accelerator loader to configure the FPGA using the code.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.