| |||
| message communication | |||
| message switching; store-and-forward switching | |||
|
communication de messages : 6 phrases in 4 subjects |
| Communications | 3 |
| General | 1 |
| Patents | 1 |
| Transport | 1 |
| |||
| message communication | |||
| message switching; store-and-forward switching | |||
|
communication de messages : 6 phrases in 4 subjects |
| Communications | 3 |
| General | 1 |
| Patents | 1 |
| Transport | 1 |