Apparatus, system, and method for continuously protecting data

Apparatus, system, and method for continuously protecting data

  • CN 101,326,496 A
  • Filed: 11/21/2006
  • Published: 12/17/2008
  • Est. Priority Date: 12/07/2005
  • Status: Active Application
First Claim
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1. the device of a lasting protected data, this device comprises:

  • The mirror image module is configured to the master record collection is mirrored to the master record collection;

    Log pattern is configured to accumulate the daily record to the record change of described master record collection, and wherein each record change comprises the consistance group;

    Module is selected in change, is configured to select the record change;

    WithThe change application module is configured to selected record change is applied to described master record collection, to form the record set after recovering.

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