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1)whenever we are developing a small application we go for waterfall model.
2)when we have a short term project.
3)when we are sure that the requirement never changes.
These are the stages in which we adopt the waterfall model.
Wiki User
∙ 11y ago
Wiki User
∙ 9y agoIf a company has experience in building a certain genre of system - accounting, payroll, controllers, compilers etc. Then a project to another of the same type of product, perhaps even based on existing designs, cold make efficient use of waterfall model .
Wiki User
∙ 9y agoObjectives of waterfall model is that each stage should have well defined and deliverable or milestones. it was introduced by winston royce in 1970.
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What is the iterative waterfall?
Iterative waterfall model is a software process model also called the incremental process model. http://en.wikipedia.org/wiki/Iterative_and_incremental_development
How the waterfall model and prototyping model can be accommodated in the spiral process model?
Expalin different between waterfall model and prototyping model ? Expalin different between waterfall model and prototyping model ?
Deference between classical waterfall model and iterative waterfall model?
Major difference between waterfall and iterative model is that waterfall model has a linear process in which full product is available after the last phase, while incremental model full product is available after several such phases.
What are the dimerits of waterfall model?
In waterfall model, once we come out of the phase, there is no chance of modifying it again. This is one of the major drawback for waterfall model.
What is Waterfall Solutions?
Waterfall is one of the software development life cycle model. Waterfall model has five stages.
What is the iterative waterfall?
Iterative waterfall model is a software process model also called the incremental process model. http://en.wikipedia.org/wiki/Iterative_and_incremental_development
How the waterfall model and prototyping model can be accommodated in the spiral process model?
Expalin different between waterfall model and prototyping model ? Expalin different between waterfall model and prototyping model ?
Explain how both the waterfall model of the software process and the prototyping model can be accommodated in the spiral process model?
the waterfall model gives us prototyping , and spirl model gives us product , so the set of the waterfall accommodat in the spirl to gives us this product.
Waterfall model and prototyping model can be accommodated in spiral model?
1.spiral model can be accommodate in prototyping and waterfall model. it is a model of iterative process as prototyping and also a systematic approach to solve a problem as in waterfall model. 2. spiral model take problem as a series of step to solve a problem as in waterfall, and take the contribution of users or customers in each phase as in prototyping model.
Why spiral model is called U process model?
because, there can be back process of every step in waterfall model, see the book of software engg by somerville.
Three types of systems or system upgrades that may be ideal candidates for a Waterfall Development Model strategy?
The Waterfall Model is the oldest and most well-known SDLC model. The distinctive feature of the Waterfall model is its sequential step-by-step process from requirements analysis to maintenance.
Deference between classical waterfall model and iterative waterfall model?
Major difference between waterfall and iterative model is that waterfall model has a linear process in which full product is available after the last phase, while incremental model full product is available after several such phases.
Where can one see a waterfall model?
A waterfall model is a process that was used to develop and manufacture a product before computers became so commonplace. Because it was too cost prohibitive to make changes after the fact, a company used a waterfall model to develop their product. The stages of a waterfall modes are: Conceive, Design, Implement, Test, Deliver.
What are the advantages and the disadvantages of a waterfall model?
The waterfall model is the oldest paradigm for software engeneering. However , over the past two decades,criticism of this process model has caused even ardent supporters to question its efficiency.The waterfall model, sometimes called the classic life cycle, suggests a systematic, sequential approaches to software development.
What are the dimerits of waterfall model?
In waterfall model, once we come out of the phase, there is no chance of modifying it again. This is one of the major drawback for waterfall model.
What is Waterfall Solutions?
Waterfall is one of the software development life cycle model. Waterfall model has five stages.
Waterfall model advantages and disadvantages?
Advantage of waterfall model : It is simple and easy to use. Dis Advantage of waterfall model : no user feedbacks are taken.
