Systems Analysis and Integration assignments

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W3Assignment2.docx

Need 2 Paragraphs for each DQ

DQ#1 - Domain Model Class Diagram vs. Design Class Diagram

Explain how domain model class diagram is different from design class diagram. 

DQ#2 - Sequence Diagram and SSD

How does a sequence diagram differ from a System Sequence Diagram (SSD)? Which information do you need to be able to extend a System Sequence Diagram to a Sequence Diagram?

DQ#3 - Designing with CRC Cards vs. Sequence Diagrams

What is the difference between designing with CRC cards and designing with sequence diagrams? Which technique would you prefer? Why?

DQ#4 - Use case controller

What is the purpose of the use case controller?