 |
| |||
| time-varying cipher | |||
| изменяющийся во времени шифр: 3 phrases in 2 subjects |
| Information security and data protection | 2 |
| Security systems | 1 |
|
| |||
| time-varying cipher | |||
| изменяющийся во времени шифр: 3 phrases in 2 subjects |
| Information security and data protection | 2 |
| Security systems | 1 |