My OpenLearn Create Profile
- Personalise your OpenLearn profile
- Save Your favourite content
- Get recognition for your learning
Already Registered?
Wednesday, 9 September 2026, 10:28 PM
Site: OpenLearn Create
Course: Everyday computer skills: a beginner’s guide to computers, tablets, mobile phones and accessibility (Everyday computer skills_2.0)
Glossary: Glossary
M
modemReceives information from your ISP through the phone lines, optical fibre or coaxial cable and converts it into a digital signal. |