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Masking of factorized data in a residue number system

  • US 20040059767A1
  • Filed: 09/18/2003
  • Published: 03/25/2004
  • Est. Priority Date: 09/20/2002
  • Status: Active Grant
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1. A method for masking digital data handled by an algorithm and factorized by a residue number system based on a finite base of numbers or polynomials prime to one another, comprising making the factorization base variable.

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