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DATA PROTECTION METHOD

  • US 20070124648A1
  • Filed: 10/31/2006
  • Published: 05/31/2007
  • Est. Priority Date: 10/31/2005
  • Status: Abandoned Application
First Claim
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1. A method for protecting data stored on at least one storage unit against uncorrectable media errors, the method comprising:

  • associating a given redundancy set of at least one redundancy information sector with a given data set of at least two data information sectors, the information content of the redundancy set being computed dependent on the information content of the data set;

    storing the information content of the redundancy set consecutively with the information content of the data set forming a segment such that the redundancy set is placed logically in between a first part and a second part of the data set, and accessing at least one data information sector in the data set by reading and/or writing the information content of the at least one data information sector and at least one redundancy information sector in the redundancy set with a single request.

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