| 摘要 |
<p>An encryption strength evaluation support apparatus includes a statistical data sampling program executing means for statistically obtaining correlations between individual bits of input and output data of an encryption device to be evaluated, a statistical result storage means for storing the bit correlations obtained by the statistical data sampling program executing means, and a statistical result edit/output means for editing and outputting the bit correlations stored in the statistical result storage means in the form of a table or a two- or three-dimensional graph. A mechanically readable recording medium recording an encryption strength evaluation support program for the above apparatus is also disclosed. <IMAGE></p> |
