Networks

In today’s world, networks have become one of the most commonly used data communication technologies. They are being used everywhere, whether it is for educational or commercial purposes. The term network has a broad range of examples. On one hand, the simplest network consists of connecting two personal computers on a Local Area Network. On the other hand, the most complex network system in the world is the Internet. As you can imagine, the topic is so vast and complex that is surely cannot be explained all at once. Therefore, I decided to divide all the basic theories in the three lessons below.