Generating enumerated information in which a plurality of files are enumerated in a sequential medium
US9002807B2 · kind B2 · utility
3Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2012 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | May 16, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/95
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A mechanism is provided for generating enumerated information in which a plurality of files is enumerated except entirely-invalidated files on a sequential medium. Management information for managing locations where the plurality of files on the sequential medium are recorded is acquired from the sequential medium. The enumerated information in which the plurality of files are enumerated is generated in an order according to the locations where the plurality of files are recorded on the basis of the acquired management information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.