 |
| |||
| text encryption | |||
| шифрование текста: 28 phrases in 5 subjects |
| Electronics | 3 |
| Information security and data protection | 11 |
| Mass media | 4 |
| Military | 1 |
| Security systems | 9 |
|
| |||
| text encryption | |||
| шифрование текста: 28 phrases in 5 subjects |
| Electronics | 3 |
| Information security and data protection | 11 |
| Mass media | 4 |
| Military | 1 |
| Security systems | 9 |