Research Article
Two-Key Dependent Permutation for Use in Symmetric Cryptographic System
Table 17
Impact of change in 5th bit on plain text: abcdefgh and its corresponding permuted text.
| a | b | c | d | e | f | g | h |
| 01100001 | 01100010 | 01100011 | 01100100 | 01100101 | 01100110 | 01100111 | 01101000 | 01010010 | 11010010 | 11001110 | 11010010 | 11101000 | 10010010 | 01011100 | 10000010 | 52 | D2 | CE | D2 | E8 | 92 | 5C | 82 |
| i | b | c | d | e | f | g | h |
| 01101001 | 01100010 | 01100011 | 01100100 | 01100101 | 01100110 | 01100111 | 01101000 | 01010010 | 11010010 | 11001111 | 11010010 | 11101000 | 10010010 | 01011100 | 10000010 | 52 | D2 | CF | D2 | E8 | 92 | 5C | 82 |
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