Electrical computers and digital processing systems: memory – Storage accessing and control – Control technique
Reexamination Certificate
2005-03-24
2008-12-02
Nguyen, Hiep T (Department: 2187)
Electrical computers and digital processing systems: memory
Storage accessing and control
Control technique
Reexamination Certificate
active
07461221
ABSTRACT:
An apparatus, system, and program are disclosed for automatically backing up groups of related data. The apparatus includes a plurality of data cells capable of storing data. The apparatus also includes a grouping module configured to group one or more of the data cells into a related group. A tracking module tracks activity on one or more predetermined data cells in the group. A backup module backs up the data stored in the group of data cells upon the occurrence of a predetermined triggering event identified by the tracking module. The triggering event may include I/O activity to one or more predetermined data cells in the group or it may be a cumulative total of I/O activity to the group as a whole.
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International Business Machines - Corporation
Kunzler & McKenzie
Nguyen Hiep T
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