File Transfer Protocol Definition. Businesses use ftp to send files between computers while websites use ftp for the uploading and downloading of files from their websites servers. An ftp server can be configured to enable different types of access.

Trivial file transfer protocol tftp is an internet software utility for transferring files that is simpler to use than the file transfer protocol ftp but less capable. File transfer is usually governed by a communications protocol a set of rules that defines how information is transmitted between computers in a network. What does simple file transfer protocol sftp mean.
It can also be used to send configuration.
File transfer protocol is a set of protocols that the networked computers use to talk over the internet. Ftp means file transfer protocol and refers to a group of rules that govern how computers transfer files from one system to another over the internet. Simple file transfer protocol sftp is an unsecured lightweight version of file transfer protocol ftp which runs on transmission control protocol port number 115. It has some useful features not present in trivial ftp tftp but is not as powerful as ftp.