Difference between Waterfall model and Prototype model in Software Engineering

If you searched about Difference between Waterfall model and Prototype model in Software Engineering then you are in the right place. So, Let see the 20 most important Difference between Waterfall model and Prototype model.

Difference between Waterfall model and Prototype model.

Waterfall Model does not support "Quick Design".Prototype Models Support "Quick Design".
In waterfall Model Client can only preview the system after completing the final version of the software.In prototype Model, client can preview the system early the process by the help of Quick Design.
Waterfall does not have any feedback Loop.Prototype Model Have Feedback Loop.
Developer can't refine or add any requirement after or before that phase.Developer can add or refine the requirement after the Prototype is built.
In Waterfall Model complexity of error is high.In prototype Model Complexity of error is very low.
Developer can't detect any deficiency early at the process.Developer can detect any deficiency early at the process.
Waterfall Model follows Plan-driven approach.Prototype Model us evolutionary approach .

I think from this table, you have understood the basic difference
Difference between Waterfall model and Prototype model in software engineering. The basic and the major difference in the waterfall model and prototype model is that the waterfall model is more rigid or complex then prototype model.

Difference between Waterfall model and Prototype model in software engineering

Generally or we can say compulsorily we take all the requirements of the user or the customer before starting the designing phase. Well, but in Prototype model, customer has constant interaction with the developer and his(customer) inputs and suggestion are taken into consideration.

Waterfall Model have Linear sequential approach or known as conventional approach while in prototype model we use evolutionary approach to design a software.

Waterfall model is implemented only when the customer or user is sure and clear about his requirements. Waterfall model is only implemented after the product has to deliver to the client.If the clients are not sure about his requirements in that case prototye model is used. Prototype model is only used in ongoing projects. In which projects need changes time to time.

What is Waterfall Model?

Waterfall Model is also known as Linear Sequential model. It suggests a systematic sequential approach to software development that starts at the system level and progress through analysis, design, coding, testing, and maintenance.

Difference Between waterfall and prototype model in software engineering

The different phases of the Waterfall model in software engineering are a Feasibility study, Requirement analysis and specification, Designing, Coding and Testing, Integration testing and System testing, Maintenance….. Read More.

What is Prototype Model in software Engineering?

The Prototyping Models start with requirements gathering developer and customer meet and define overall object tips for the software, identifying requirements and outline area where the further definition is mandatory.

Difference Between waterfall and prototype model in software engineering

A “quick design” then occurs the quick design focuses on the representation of those aspects of the software that will be visible to the customer…. Read More.

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