Spiral Model – What is SDLC Spiral Model?

Spiral Model

What is SDLC SPIRAL MODEL? Introduction: The spiral model is a combination of sequential and prototype models. This model is best used for large projects which involve continuous enhancements. There are specific activities that are done in one iteration (spiral) where the output is a small prototype of the large …

Read more


What is SDLC Waterfall Model?

SDLC Waterfall Model

What is the SDLC Waterfall Model? Introduction: The waterfall model is an example of a Sequential model. In this model, the software development activity is divided into different phases and each phase consists of a series of tasks and has different objectives. The waterfall model is the pioneer of the …

Read more