Caching with flash-based memory
US8583865B1 · kind B1 · utility
37Cited by
7References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2007 |
| Grant date | Nov 12, 2013 |
| Priority date | — |
| Expiry date | Jan 15, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/7208
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system is used in caching with flash-based memory. First and second controllers communicate with a flash-based cache. A magnetic disk array is in communication with the flash-based cache. The flash-based cache has a dual ported link to the first and second controllers. The flash-based cache has flash-based memory components arranged in a RAID data protection scheme.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.