Synchronizing requests to access computing resources
US10719454B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2017 |
| Grant date | Jul 21, 2020 |
| Priority date | — |
| Expiry date | Jun 1, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2141
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method includes determining, by a tracker controller of a hardware security module, that a first processor has submitted a first request to access a computing resource. The method also includes determining, by the tracker controller, whether the first request and a second request both request access to the same computing resource. The second request is submitted by a second processor. The method also includes preventing access to the computing resource based on a determination that the first request and the second request do not request access to the same computing resource. The method also includes permitting access to the computing resource based on a determination that the first request and the second request both request access to the same computing resource.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.