| Subject | Portuguese | English |
| IT | Cópia de UNIX a UNIX | Unix to Unix Copy |
| comp., MS, Braz. | Cópia de UNIX para UNIX | UNIX-to-UNIX CoPy (A set of software programs that facilitates transmission of information between UNIX systems using serial data connections, primarily the public switched telephone network) |
| IT | Protocolo de Cópia de UNIX a UNIX | Unix to Unix Copy Protocol |