Introduction to Data Communication

What is data communication?

List the five components of data communication.

Explain the term 'bandwidth'.

List on class of channel for bandwidth.

List the different types of lines for transmitting data.

Differentiate between simplex and full duplex.

What is the difference between physical media and wireless media?

List three physical transmission media

Identify the type of cable shown in the picture.

Give one advantage of coaxial cable.