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FTP is a program that works on the application layer, which is used for file transfer Internet standard .... FTP provides file transfer is a complete file to copy from one system to another system .... A similar to Telnet is used In two mainframes with different file systems of different systems, the isomer of Telnet is a unified two ends, using the same standard: using the NVT of the 7-bit ASCII code, and FTP is another way to handle different systems Differences, FTP supports a limited number of file types (ASCII, binary, etc.) and file structures (orientation or record)