Land of Po Homepage CAITLIN project homepage Sitemap Search the web Feedback School of Informatics homepage Eat the word homepage Staff List Northumbria University Homepage Page banner with picture hotspots to: Feedback, Guest book, Site Map, Search, Caitlin, Eat the Word, School of Informatics, Northumbria University, & Dilbert


Go to

Dilbert link icon




Now recognised that software process is not linear (as assumed by waterfall model)


But that later stages inform earlier ones…


…that is, as more is learnt, earlier assumptions are challenged and understanding is refined.

Previous slide Next slide Back to first slide View graphic version