Metadata processing method to improve data read/write efficiency of a storage device
US12223171B2 · kind B2 · utility
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Key dates
| Filing date | Dec 9, 2022 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | Feb 6, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/3808
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A metadata processing method includes a network interface card in a storage device that receives an input/output (I/O) request, where the I/O request includes a data read request or a data write request; the network interface card executes a metadata processing task corresponding to the I/O request; and when determining that the metadata processing task fails to be executed, the network interface card requests a CPU in the storage device to execute the metadata processing task.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.