SOFTWARE PROTOTYPING Flashcards
1
Q
Evolutionary
A
System is built using well understood requirements.
2
Q
Throw Away
A
System built mainly focusing on poorly understood requirements.
3
Q
Operational
A
Used when requirements are either critical and understood or not critical and poorly understood.
4
Q
Advantages of SP
A
Developers understand requirements.
User participation
Known beforehand if system feasible.
Have working system
5
Q
Disadvantages of SP
A
Developer lose focus on real purpose of prototype.
Quality of system compromised.
Prototype not reveal non functional requirements like robustness, safety of system .
6
Q
System prototype
A
Same as Waterfall, but repeatedly loops requirements, design, and coding until satisfactory results are obtained.
