Q.4.1 Describe the basic functions of a network operating system by the use of a diagram. You will receive more marks for your own original examples than for examples in your textbook, from your...

Q.4.1 Describe the basic functions of a network operating system by the use of a
diagram.
You will receive more marks for your own original examples than for examples in
your textbook, from your lecturer, or on Learn.


Q.4.2 Explain by an example of a situation in which a virtual LAN might be a useful tool
in a business environment.
You will receive more marks for your own original examples than for examples in
your textbook, from your lecturer, or on Learn.


Q.4.3 Compare the differences between EBCDIC, ASCII, and Unicode.
Q.4.4 Identify the primary differences between baseband technology and broadband
technology and provide two example for each.


Q.4.5 Explain why we need interface standards.