Port management method, system and device, and computer readable storage medium
US12111910B2 · kind B2 · utility
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Key dates
| Filing date | Dec 23, 2022 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Dec 23, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/45
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided are a port management method, system and device, and a computer readable storage medium. The method includes: writing, via a basic input output system (BIOS), permissions corresponding to the N USB ports into a system management basic input output system (SMBIOS); in response to a USB port being inserted with a USB device, querying, in the SMBIOS, the permission corresponding to the USB port inserted with the USB device; and setting driving parameters of the USB device according to the permission corresponding to the USB port inserted with the USB device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.