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TCP/IP Tutorial

TCP/IP is the communication protocol for the internet.

TCP/IP defines the rule computers must follow to communicate with each other over the internet.

Start learning about TCP/IP now!

Your Browser and Server use TCP/IP

Browsers and servers use TCP/IP to connect to the Internet.

A browser uses TCP/IP to access a server. A server uses TCP/IP to send HTML back to a browser.

Your e-mail program uses TCP/IP to connect to the Internet for sending and receiving e-mails.

Your Internet address "38.107.191.115" is a part of the standard TCP/IP protocol (and so is your domain name).