Method and system for in-place updating content stored in a storage device
US7587433B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2005 |
| Grant date | Sep 8, 2009 |
| Priority date | — |
| Expiry date | Aug 7, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99954
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Method and system for updating a stored version of content stored in a storage device using an update package. The update package that includes update commands is adapted for updating an original version of content to an updated version. The updating is carried out in accordance with an update sequence. The method includes determining direction of the updating. If the direction is indicative of forward then the method forward-updates the stored version to the updated version in accordance with the update sequence. If the direction is indicative of roll-back, the method generates a roll-back update sequence opposite to the update sequence and rolls-back the stored version to the original version in accordance with the roll-back update sequence.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.