Instructions: In this assignment you will build a system that will enable the fictitious company The Great DVD to get gate information from the fictitious airlines, carmonAir and vanderFLY, so that they can deliver the movies right to their passengers as they board the airplane. To do this you will need to:

1. Write and test:

   
   

   A GateKeeper class that controls the flow of the application.

   
   

   A GateInformationBoard class that displays gate information in a window.

   
   

   A GateListener class that listens to a UDP port for gate information.

   
   

2. Discuss the appropriateness of UDP and TCP for this application.

   
   

3. Discuss how custom clients and servers might be used to improve the tools that you developed in Assignment 1, Assignment 2, Assignment 3, and Assignment 4. You may want to consider such things as: a memory resident movie database, reservations at multiple airports, logging on and off, etc...

   
   

You may use any books or notes at your disposal, but you should work entirely on your own.