Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2007-12-18
2007-12-18
Pardo, Thuy (Department: 2165)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000, C707S793000, C707S793000, C714S006130
Reexamination Certificate
active
10066109
ABSTRACT:
A method for backing up data in a computer system from at least one primary data source to a secondary data source is provided. The method includes performing a full image backup on a plurality of data blocks stored by the primary data source(s). An incremental backup can then be initiated at a predetermined interval. During this incremental backup, the modification time of each file/folder at the predetermined interval can be compared to a defined time. If the modification time is earlier than the defined time, then the data blocks of that file/folder can be excluded from the incremental backup. If the modification time is later than the defined time, then the data blocks of that file/folder can be included in the incremental backup. This method can be used to provide an efficient disaster recovery using a network.
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VERITAS Backup Exec for Windows NT and Windows 2000; Internet Article, May 2001, 1 page.
Bever Hoffman & Harms LLP
Harms Jeanette S.
Mirapoint, Inc.
Pardo Thuy
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