| |||
| Kommunikationsprotokoll n (international vtx, e.g. EHKP for FRG, Prestel for GB, Teletel for FR) | |||
|
gateway protocol : 4 phrases, 1 sujets |
| Communications | 4 |
| |||
| Kommunikationsprotokoll n (international vtx, e.g. EHKP for FRG, Prestel for GB, Teletel for FR) | |||
|
gateway protocol : 4 phrases, 1 sujets |
| Communications | 4 |