Free course

IT: device to device communication

Free statement of participation on completion

Are you a technophobe? Bluetooth, Ethernet, WiFi; are they terms that mean nothing to you? IT: device to device communication, is a free course that will gently guide you to an understanding of how devices 'talk' to each other and what technologies and processes are involved. You will also look at wired and wireless communication technologies, introducing you to some of the key methods involved.

Course learning outcomes

After studying this course, you should be able to:

  • understand and use correctly terms introduced in this course in relation to communication networks
  • understand general principles involved in data exchange between IT devices
  • work with numbers expressed in scientific notation, and use the Windows calculator to perform calculations on these numbers.

You can start this course right now without signing-up. Click on any of the course content sections below to start at any point in this course.
If you want to be able to track your progress, earn a free Statement of Participation, and access all course quizzes and activities, sign-up.

Course content