Question

Perform further research on the Prototyping development methodology category.

A. What is Prototyping, and what are TWO strengths and TWO weaknesses of the approach for systems development? How does it contrast with the more traditional SDLC model?
b. Using scholarly research, identify at least TWO subset types/variations of Software Prototyping approaches and detail unique processes related to each of the two.
c. In general, what types of projects is Prototyping best suited for supporting? Why?

Answer 1

answer 2 -  Incremental prototyping

The final product is built as separate prototypes. At the end, the separate prototypes are merged in an overall design. By the help of incremental prototyping the time gap between user and software developer is reduced.

Extreme prototyping

Extreme prototyping as a development process is used especially for developing web applications. Basically, it breaks down web development into three phases, each one based on the preceding one. The first phase is a static prototype that consists mainly of HTML pages. In the second phase, the screens are programmed and fully functional using a simulated services layer. In the third phase, the services are implemented. The process is called extreme prototyping to draw attention to the second phase of the process, where a fully functional UI is developed with very little regard to the services other than their contract.

answer 3- Prototyping For Visual Presentation

An image speaks volume than a thousand words. This visual presentation technique is strategic when dealing with industrial prototypes. Where to get to experience the end of your idea, invention, or product, and the main purpose is to present a 3D visual model to your audience for feedback.If you are looking for a successful innovation that is quick and cheaper, then the visual presentation is the way to go. The evidence backing this process is overwhelming; many studies and history agree with it. Instead of the trial-and-error route, why not follow this evolutionary approach and learn as you work.A visual prototype is for testing and trying out new designs. The process helps in enhancing precision by the stakeholder, designer, and potential end-users. However, it only presents the size and appearance, and not the functionality. Alternatively, there is a form study prototype that uses the visual prototype to display geometric aspects of a model and emphasis.You can do a visual presentation in several ways like visual rendering, CAD or SolidWorks, visual 3D model, and the actual product prototype.

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