What is V model in software development life cycle?

Advertisements. The V-model is an SDLC model where execution of processes happens in a sequential manner in a V-shape. It is also known as Verification and Validation model. The V-Model is an extension of the waterfall model and is based on the association of a testing phase for each corresponding development stage.

Click to explore further. Keeping this in consideration, what is V model with example?

In software development, the V-model represents a development process that may be considered an extension of the waterfall model, and is an example of the more general V-model. Instead of moving down in a linear way, the process steps are bent upwards after the coding phase, to form the typical V shape.

Subsequently, question is, what is V model in project management? The V-model is a graphical representation of a systems development lifecycle. It is used to produce rigorous development lifecycle models and project management models. It describes the activities to be performed and the results that have to be produced during product development.

In this regard, what is the use of V model?

V-Model is used for small projects where project requirements are clear. Simple and easy to understand and use. This model focuses on verification and validation activities early in the life cycle thereby enhancing the probability of building an error-free and good quality product.

What are the different models of SDLC?

Types of Software developing life cycles (SDLC)

  • Waterfall Model.
  • V-Shaped Model.
  • Evolutionary Prototyping Model.
  • Spiral Method (SDM)
  • Iterative and Incremental Method.
  • Agile development.