Data management system for managing storage of data on primary and secondary storage
US9671976B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2008 |
| Grant date | Jun 6, 2017 |
| Priority date | — |
| Expiry date | Aug 27, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/1744
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data management system for managing the storage of data on primary and secondary storage from a primary information source having original file content to be stored including: a data file stub stored on primary storage; a data file stored on secondary storage; and wherein: the data file stub comprises original file meta data and additional stub meta data relevant to the data file; the data file comprises the original file content and additional file meta data relevant to the data file stub; the additional stub meta data includes location and information relevant to locate and recover the data file; the additional file meta data includes information relevant to the location and content of the stub; the additional stub meta data and additional file meta data being so formed and arranged that the data to be stored may be accessed without stateful middleware.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.