| English | Abbr. | French | Spanish | Portuguese |
|---|---|---|---|---|
| client-server | client-serveur | cliente-servidor | servidor | |
| listserver | forum | servidor de lista | listserver | |
| observer | ||||
| server | serveur | Servidor | ||
| Wide Area Information Server, Area Information Server, Information Server | WAIS | Serveur d'information à large spectre | Wide Area Information |