Q#1 Give an example of an application that contains a component that is both an event consumer and an event producer. Is the fact that both producer and consumer are combined in a single component significant to the event processing system? If so, to what purpose can this information be used?

Q#2 An event processing network diagram looks similar to a workflow diagram, such as Business Process Modelling Notation (BPMN) or a diagram used to represent Web Services Business Process Execution Language (WS-BPEL) as both of them use directed graphs. Can you explain the differences in the semantics of nodes and edges between these two kinds of diagram?

Q#3 You are a C# developer working for a software house. You have to deal with a customer who dont have much knowledge of Console and GUI applications. Your customer wants you to develop a game for him. Prepare a demonstration for your customer to explain him (among two medium console and windows) which type of game is easy to play and understand. Enlist at least 10 features for each type for clear understanding of your customer.it will be more better if you use a pictorial representation for your demonstration.