Information Technology > QUESTIONS & ANSWERS > New Jersey Institute Of TechnologyIS 663IS_663_Exam_Prep_Sample. (All)
New Jersey Institute Of TechnologyIS 663IS_663_Exam_Prep_Sample.
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Provide a graphical outline or a brief description of the “Spiral” process model. Spiral model is life cycle model that emphasizes risk analysis and prototyping on each iteration. It’s sim ... ilar to waterfall method,except the waterfall model does not do risk analysis and prortyping What are the essential characteristics of this model? Highlight the improvements it offers when compared to the traditional Waterfall model? 1. Risk driven instead of document driven 2. Flexible prototyping 3. Faster feedback and quality assurance. Use Cases Using your knowledge of how an online University course-registration system works, define essential primary actors and their goals, highlighting the expected behavior/functionality of such a system. In the space on the right, list the key primary “actor—goal” pairs, using the format: <primary actor name – goal> Identify and list the titles of at least 3 Use Cases supported by the system. 3. Process Models – Rational Unified Process (RUP) Answers 1) Name and briefly define (in 1-2 sentences) the 4 key (management) phases of RUP. Inception – Explore and analyze business case Elaboration- Understand problem and system architecture Construction- System design, programming & Testing Transition- Deploy system in its operating environmen [Show More]
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