This terminal emulation program looks exactly like Telnet but encrypts the data. It has replaced Telnet on the Internet.

A set of rules that allows two computers to talk to one another as a file transfer is carried out. This is the protocol used when you transfer a file from one computer to another across the Internet.

A protocol in the TCP/IP suite used with the command-line utility of the same name to determine the MAC address that corresponds to a particular IP
address.

A TCP/IP name resolution system that resolves host names to IP addresses, IP addresses to host names, and other bindings, like DNS servers and mail servers for a domain.

Extremely fast protocol used for network file
transfers on the World Wide Web.