Introduction to Computer Networking

A 23-part course with Todd McLeod

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Course Overview

A computer network can be as simple as two devices talking to each other, or as massive as the Internet. In this course, technology expert Todd McLeod offers an introduction to computer networks and networking in all forms. Learn about wired and wireless connections, discover how types of networks are categorized, and understand bandwidth, modems, and several other important networking concepts. This beginner-friendly course is a great way to get connected to the wide world of networking!


  • Total Time 2 hr, 53 min
  • Lessons 23
  • Attachments 29
  • Exercises 56
  • 99 CQ

23 Lessons in This Course

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