File Transfer Protocol

FTP is used to transfer files and web pages to server over a TCP based network such as internet. FTP is used to upload and download files from the server to the simple client development machine. It has separate controls and connections using user name and password authentication to connect to server and upload and download files.

There are some FTPs which allows to enter the server without authentication of any username and password valid, therefore might verify for the email address but it makes un-secure way of connecting to the server.