1) What is the maximum number of characters or symbols that can be represented by Unicode?
2) A color image uses 16 bits to represent a pixel. What is the maximum number of different colors that can be represented?
3) Assume six devices are arranged in a mesh topology. How many cables are needed? How many ports are needed for each device?
4) You have two computers connected by an Ethernet hub at home. Is this a LAN, a MAN, or a WAN? Explain your reason
5) When a party makes a local telephone call to another party, is this a point-to-point or multipoint connection? Explain your answer