Determining lengths of acknowledgment delays for I/O commands
US10452274B2 · kind B2 · utility
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4References
21Claims
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Key dates
| Filing date | Apr 30, 2014 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Apr 30, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/466
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Example implementations relate to determining lengths of acknowledgment delays for input/output (I/O) commands. In example implementations, a length of an acknowledgment delay for a respective I/O command may be based on cache availability, and activity level of a drive at which the respective I/O command is directed, after the respective I/O command has been executed. Acknowledgments for respective I/O commands may be transmitted after respective periods of time equal to respective lengths of acknowledgment delays have elapsed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.