Digital Academy

Computer Networking - Wired and Wireless Networks and Protocols

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What You Will Learn In This Free Course

  • Describe the structure and function of twisted-pair cable
  • List cable speeds and the cable types
  • Define the terms attenuation and interference in relation to networking
  • Describe the structure and function of wireless networks
  • Describe the structure of Internet Protocol addresses
  • List the IP Ranges and their classes
  • Describe the role of Default gateway and DNS server in networking
  • Compare and contrast IPv4 versus IPv6 addresses

Resource details

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Contributed by: Digital Academy
Authored by: Alison
Licence: More information on licences
First contributed: 20 May 2025
Audience access level: Full user

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