Data management with virtual recovery mapping and backward...

Details Data management with virtual recovery mapping and backward... Data management with virtual recovery mapping and backward...

2006-01-18

2008-03-04

Le, Dieu-Minh (Department: 2114)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C711S203000, C707S793000

Reexamination Certificate

active

07340645

ABSTRACT:
The present invention is directed toward a data management appliance and ancillary technologies for replicating data written to a primary storage system. The data management appliance is a random-access storage system that at the logical block level replicates the contents of a primary storage system over time.

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