However, the V model remains mainly a linear process and is based on a single requirements document at the start. This was the main driver for agile movement who believed that the waterfall and V ...
Agile project management methodologies developed as a response to the rigidity of the waterfall model and were inspired by the speed and flexibility of lean methods. They’re intentionally ...
One of the reasons that everyone wants to be agile is that there was (and still is) a huge backlash against the waterfall method. The waterfall method basically went like this: Do a lot of work up ...