| English | German |
| Advanced Program-to-Program Communication File Transfer Protocol | Advanced Program-to-Program Communication File Transfer-Protokoll (A file transfer protocol used in IBM host systems, the IBM Advanced Program-to-Program Communications equivalent to the TCP/IP File Transfer Protocol) |
| File Transfer Protocol | Dateiübertragungsprotokoll, File Transfer Protocol (A member of the TCP/IP suite of protocols, used to copy files between two computers on the Internet. Both computers must support their respective FTP roles: one must be an FTP client and the other an FTP server) |