Data processing: database and file management or data structures – File or database maintenance – Database recovery
Reexamination Certificate
2006-06-29
2011-12-13
Rones, Charles (Department: 2164)
Data processing: database and file management or data structures
File or database maintenance
Database recovery
C707S685000
Reexamination Certificate
active
08078585
ABSTRACT:
A method and system for restoring a version of the data object from a continuous data protection (CDP) engine without being required to access the CDP engine via a separate CDP-specific interface. A data access request includes a data identifier and a metadata portion and is sent to a system layer, where the data identifier identifies a current version of a data object, and the metadata portion identifies a prior version of the data object to be retrieved specifically from the CDP engine. The prior version of the data object is retrieved from the CDP engine and returned for efficiently restoring the prior version of the data object.
REFERENCES:
patent: 6084825 (2000-07-01), Poggiagliolmi
patent: 6618818 (2003-09-01), Wahl et al.
patent: 6671705 (2003-12-01), Duprey et al.
patent: 6823349 (2004-11-01), Taylor et al.
patent: 2002/0035559 (2002-03-01), Crowe et al.
patent: 2003/0097443 (2003-05-01), Gillett
patent: 2005/0066118 (2005-03-01), Perry et al.
patent: 2005/0182910 (2005-08-01), Stager et al.
patent: 2005/0262097 (2005-11-01), Sim-Tang et al.
patent: 2007/0136397 (2007-06-01), Pragada et al.
patent: 2007/0294274 (2007-12-01), Kano
patent: WO 03/046733 (2003-06-01), None
EMC Corporation
Kuddus Daniel
Rones Charles
Workman Nydegger
LandOfFree
Reactive file recovery based on file naming and access... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reactive file recovery based on file naming and access..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reactive file recovery based on file naming and access... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4305469