development should proceed down a cliff to the end.
A mock conference celebrating the revival of this included speeches on "refuctoring" and one titled "Eliminating Collaboration: Get More Done Alone," while an improvement on it popular in Japan is known as the "Sashimi" Model. It is often associated with the Big Design Up Front approach, and its formulator, Winston Royce, later improved it by outlining the more iterative Spiral Model. Testing is done in the validation step, and ideally each step in it should be finished before another step proceeds. Broken into steps beginning with specifying requirements and sequentially preceding to installation and maintenance, FTP, name this traditional software development model, named for the way ? development should proceed down a cliff to the end.
A mock conference celebrating the revival of this included speeches on "refuctoring" and one titled "Eliminating Collaboration: Get More Done Alone," while an improvement on it popular in Japan is known as the "Sashimi" Model.
{Waterfall} Model