Method and apparatus for inputting/outputting virtual operating system from removable storage device on a host using virtualization technique
US9164919B2 · kind B2 · utility
1Cited by
9References
14Claims
0Family size
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Key dates
| Filing date | Jan 15, 2015 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Jan 15, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/45537
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for inputting and outputting data by using a virtualization technique are provided. The method includes generating a virtual operating system (OS) for the external device, which is connected to a host, based on OS information stored in the external device, setting a partial area of a storage of the host as virtual storage for the external device, and storing the data in the virtual storage or a memory of the external device in response to a request for inputting and outputting the data from the virtual OS.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.