You have studied the media of transmission. You are asked to get more deep study in the

Guided media: Twisted pair, Coaxial and Fiber. You need to get more industrial information

or check the web. As an example, if you plan to buy a fiber, you will find three of four kinds of

fiber in the market. How can you differentiate among them to be able to chose what fits your

need? You need to have detailed comparison in terms of: initial cost, maintenance cost, speed,

to make a correct decision in case you are asked to design the wiring for certain network. This

will give you hands on in what you will be searching for in the next networking design project.

Thanks