Microsoft PowerPoint seg3101-ch2-3 ElicitationTechniques ppt

Interviews – Start Up Questions (2)
•
When
do you need it by?
• Can you prioritize your needs?
• What are your constraints?
• Time
• Budget
• Resources (human or otherwise)
• Expected milestones (deliverables and dates)?
Elicitation Techniques Existing Systems
Interviews
Brainstorming Joint Application Design Prototyping Use Cases

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SEG3101 (Fall 2010). Requirements Elicitation Techniques
Interviews – Start Up Questions (3)
•
Try to characterize the problem and its solution
• What would be a "good" solution to the problem?
• What problems is the system trying to address? 
• In what environment will the system be used?
• Any special performance issues? 
• Other special constraints?
• What is (un)likely to change? 
• Future evolution? 
• What needs to be flexible (vs. quick & dirty)?
Elicitation Techniques Existing Systems
Interviews
Brainstorming Joint Application Design Prototyping Use Cases

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SEG3101 (Fall 2010). Requirements Elicitation Techniques
Interviews – Start Up Questions (4)
•
Calibration and tracking
questions
• Are you the right person to answer these questions?
• Are your answers "official"? If not, whose are?
• Are these questions relevant to the problem as you see it?
• Are there too many questions? Is this the correct level of detail?
• Is there anyone else I should talk to?
• Is there anything else I should be asking you? Have you told me 
everything you know about the problem?
• Do you have any questions?
Elicitation Techniques Existing Systems
Interviews
Brainstorming Joint Application Design Prototyping Use Cases

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SEG3101 (Fall 2010). Requirements Elicitation Techniques