What Is FTP Server?

FTP Server Definition

File transfer protocol server (commonly known as FTP Server) is computer software that facilitates the secure exchange of files over a TCP/IP network. It runs the file transfer protocol (FTP), a standard communication protocol that operates at the network level, to establish a secure connection between the devices in a client-server architecture and efficiently transmit data over the internet.

Source:

https://www.solarwinds.com/resources/it-glossary/ftp-server