agile - Development Methodologies -


i having confusion on development methodology.

for example, take following: waterfall model iterative & incremental unified process extreme programming dynamic system development method

which of these development methods etc. understanding waterfall , iterative & incremental models used different methods (uf, xp, dsdm) correct?

there 2 important concepts grasp. first 1 definition of project. pmi definition:

"a project can defined temporary endeavor undertaken create unique product or service"

so, there project management , planning styles (or models). comes sequential model, iterative model, etc. these models describe set of practices , techniques lead project beginning end.

and there a kind of project software development project. means project end of delivery of software.

to kind of projects there specialisations of former models. example there waterfall model following sequential model , extreme programming (xp) following iterative model.

these specialisations translate of techniques described in "generic" models match development processes , incorporate other practices.


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