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SYSTEMS AND METHODS FOR BACKING UP DATA FILES

  • US 20070208783A1
  • Filed: 05/03/2007
  • Published: 09/06/2007
  • Est. Priority Date: 12/16/1999
  • Status: Active Grant
First Claim
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1. A system for backing up at least one source data file, the system comprising:

  • a data server having storage for the at least one source data file, and an agent operating on the data server and capable of dynamically detecting changes to the at least one source data file and capable of recording detected changes within a journal file;

    a back up server having storage for at least one back up file; and

    a dynamic replication process responsive to data within the journal file for modifying the at least one back up file based on the journal file.

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