Differences between SFTP and “FTP over SSH”

Question

While looking for an SFTP client in C# SSH File Transfer Protocol (SFTP), I\'ve come across these two suitable projects - one and two.

While trying to understand the

Answer 1

I just created a .NET SFTP Library. One of the things I learned in the process is how different FTP is to SFTP. You are actually communicating with an SSH server instead of an FTP server. It's not just the protocol, the commands are totally different that you are sending to the SSH server.

Here is a link to my library.