Question 1 Differentiate the type of multimedia networks according to the data carriage in the following application scenarios. Propose a suitable multimedia transmission media for each of the following application scenarios with your justification. (a) An office premise that allows hundreds of computing resources such as laptop users to communicate with each other wirelessly at high speed. (5 marks) (b) Two offices in two separate buildings that are separated by few hundred kilometres with no wired infrastructure between them in the same country and need to communicate at high speed wirelessly with each other. (5 marks) (c) Two offices in separate local area networks (LANs) with no wired infrastructure in different countries separated by thousands of kilometres can communicate wirelessly at moderate speed with each other. (5 marks) (d) Passengers on board the airplane that is flying above the middle of deep ocean can make video call to another person in a city. (5 marks) (e) A high bandwidth transmission between the sender and recipient that has no signal tapping possibility by any hacker