Enhancing access to data storage
US7865677B1 · kind B1 · utility
25Cited by
1References
28Claims
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Key dates
| Filing date | Jun 29, 2006 |
| Grant date | Jan 4, 2011 |
| Priority date | — |
| Expiry date | Mar 14, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/067
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Access to data storage is enhanced. A logical volume defines a set of block based data storage resources and is presented as a first volume. A virtual LUN portal mechanism serves as an alias for the first volume and is presented as a second volume. A block based data manipulation mechanism is configured to apply to a first I/O request directed to the second volume and not to a second I/O request directed to the first volume.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.