Live stream preview

Next video will start in 30 seconds

Data Communication Fundamentals - What is a Protocol

Close Open

DNS Just Ask Isaac's Mum.

Extreme Academy Shorts • 21m

Up Next in Extreme Academy Shorts

  • Data Communication Fundamentals - Wha...

    Have you ever met the Queen of England? In this video, GT will explain what a Protocol is and how they are used not only within networking but in a real-world example... meeting the Queen! Learning about protocols is essential for you to understand how data is transmitted so that different device...

  • More on Protocols

    In this video, Isaac explains what TCP and UDP are and why these protocols are important when we send data to devices.

    To learn more about the Extreme Academy, please visit

  • Introduction to Extreme Academy