11.28.2012

How a Computer Network Works?


Introduction:

This lesson provide to trainees more information for how a computer network works to help the trainees improve knowledge.


Objectives:
  • What is Packages?.
  • What is TCP/IP?.
  • What is Routers and switches proxy servers?.
  • What is Firewalls and the internet and Browser?
  • Summary.
This is a vedio for explain how a computer network works


You watch the video and after that will discovering How a Computer Network Works. What does meaning  Packages, TCP/IP, Routers, Switches Proxy servers, Firewalls, the Internet, Browser.


Summary:

  1. What is written in the header Packages?
  2. Why is important used the Firewalls?
  3. Write  the steps how a Computer Network Works?

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