 |
| |||
| group key; hutch key | |||
| multiple key (для доступа к нескольким логически связанным записям) | |||
| batch key | |||
| групповой ключ: 9 phrases in 6 subjects |
| Cryptography | 1 |
| Information security and data protection | 3 |
| Mass media | 1 |
| Microsoft | 2 |
| Security systems | 1 |
| Telephony | 1 |