| |||
| C-Netz-Telekom n ('C-Netz' upgrade, otherwise identical, privacy protection by signalling measures and voice encryption, 1995) | |||
|
mobile network : 31 phrases in 4 subjects |
| Communications | 27 |
| General | 2 |
| Technology | 1 |
| Transport | 1 |
| |||
| C-Netz-Telekom n ('C-Netz' upgrade, otherwise identical, privacy protection by signalling measures and voice encryption, 1995) | |||
|
mobile network : 31 phrases in 4 subjects |
| Communications | 27 |
| General | 2 |
| Technology | 1 |
| Transport | 1 |