Snapshot indexing
US8346728B2 · kind B2 · utility
0Cited by
10References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 25, 2011 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | Mar 25, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/84
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Managing backup data comprises accessing a snapshot of a data set, wherein the data set includes at least one object and the snapshot includes a replica of the data set, and adding to an index associated with the snapshot, with respect to each of one or more objects included in the snapshot, index data indicating at least where the object is located within the snapshot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.