Lesson 1: Networks
A network is defined as two or more computers linked together for the purpose of communicating and sharing information and other resources. Most networks are constructed around a cable connection that links the computers. This connection permits the computers to talk (and listen) through a wire.
After this lesson, you will be able to:Estimated lesson time: 40 minutes
- Define basic networking concepts and describe how a network functions.
- Configure and change network interface cards.
- Define Internet terms and functions.