ISTQB – Prototype Model

In last article we have understood about the spiral model, Now we will about to understand for Prototype model which is widely used for software development. This would be the last model of software development. In prototype model, we are creating the replica of the original product or application first which will be observed and … Read more

ISTQB – Iterative Model

Iterative model is one part of the software development life cycle. There are so many models available for software development life cycle as we have seen all in last article. In Iteration model, initially implementation will be done as simple as possible and afterwards complexity of the product will be increased. Further features of the … Read more

ISTQB – Agile Model

Agile Model is containing agile scrum methodology of project development. Here product will be developed in different sprints with its own development cycle. We can say that this model can be a type of incremental model. This model is widely used in software companies. In this model, continuous iteration will be developed by developer team and … Read more

ISTQB – RAD Model

RAD is stands for Rapid Application Development. We can say that it is part of incremental model. In RAD model, if planning will be done perfectly then required product will be completed soon by the team as in RAD model each phase of development life cycle will be executed in parallel. Each development life cycle … Read more