Data processing arrangement and method
US6848037B2 · kind B2 · utility
15Cited by
36References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2002 |
| Grant date | Jan 25, 2005 |
| Priority date | — |
| Expiry date | May 10, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/1458
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data processing system (100) and method for creating a fuzzy backup (116) only of objects older than a predetermined threshold, and restoring from the fuzzy backup and from a record log (114) replayed from a time equal to the predetermined threshold before the fuzzy backup start time.This provides advantages of reduced resource cost for the fuzzy backup and reduced restore time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.