Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2008-07-15
2008-07-15
Iqbal, Nadeem (Department: 2114)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
Reexamination Certificate
active
07401249
ABSTRACT:
A method for backing up and recovering data in a hard disk, used to back up data in the hard disk, including the following steps: partitioning a segment in the hard disk as a data backup area; backing up the partition status and at least one partition data needed to be backed to the data backup area; and locking the data backup area to forbid other application software or operation system to access it. The present invention can backup and recover the data in the hard disk safely and reliably and also can ensure the safety of the backup data.
REFERENCES:
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patent: 5956745 (1999-09-01), Bradford et al.
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patent: 6505216 (2003-01-01), Schutzman et al.
patent: 7035850 (2006-04-01), Arai et al.
patent: 2002/0069363 (2002-06-01), Winburn
Iqbal Nadeem
Jenner & Block LLP
Legend (Beijing) Limited
Quantum Designs (H.K.) Limited
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