The V-Shaped model should be chosen when ample technical resources are available with needed technical expertise. High confidence of customer is required for choosing the V-Shaped model approach. Since, no prototypes are produced, there is a very high risk involved in meeting customer expectations....
• V-shaped Based on the waterfall model. Each phase is complete before continuing. Allows for verification and validation after each phase. Does not contain a risk analysis phase. • Prototyping Rapid prototyping uses a quick sample to test the current project. Evolutionary prototyping uses ...