Timeline application for log structured storage devices
US8554741B1 · kind B1 · utility
136Cited by
9References
40Claims
0Family size
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Key dates
| Filing date | Jun 16, 2010 |
| Grant date | Oct 8, 2013 |
| Priority date | — |
| Expiry date | Feb 24, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/1471
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A host computer receives log structured data from a data storage device (DSD), wherein the log structured data comprises logical block addresses (LBAs) corresponding to a plurality of write operations performed on the DSD, and the log structured data comprises at least one duplicated instance of an LBA, wherein each instance of the LBA represents a different write operation. Timeline information related to the log structured data is displayed in an accounting window.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.