https://www.logicwiki.co.uk/index.php?action=history&feed=atom&title=V-ModelV-Model - Revision history2026-10-03T10:50:45ZRevision history for this page on the wikiMediaWiki 1.26.2https://www.logicwiki.co.uk/index.php?title=V-Model&diff=283&oldid=prevDt1nh6: 1 revision imported2016-05-09T13:27:29Z<p>1 revision imported</p>
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</td></tr></table>Dt1nh6https://www.logicwiki.co.uk/index.php?title=V-Model&diff=282&oldid=prevMacrop at 11:07, 17 March 20152015-03-17T11:07:01Z<p></p>
<p><b>New page</b></p><div>[[Category:Agile]]<br />
[[Category:Project Management]]<br />
<br />
== What is V Model ==<br />
it's a project management approach and modified version of the Waterfall model. It's designed to be non-linear<br />
[[File:VModel.PNG|thumbnail]]<br />
Testing phase for each corresponding development stage<br />
== How does it work ==<br />
Verification phases on one side validation phases on the other side<br />
== Where is it suitable ==<br />
* Requirements are well defined, documented,and fixed in place<br />
* Product definition is stable<br />
* Technology well understood<br />
* No ambiguous requirements<br />
* Short projects<br />
<br />
== Advantages ==<br />
* Quite easy to understand<br />
* Disciplined model where phases are complete one at a time <br />
* Works well for small projects<br />
* Easy to manage dur to the rigidity of the model<br />
<br />
== Disadvantages ==<br />
* Model is not flexible to changes in requirements<br />
* Requirements changes are disruptive and expensive<br />
* High risk and uncertainty<br />
* Not a good model for complex projects<br />
* Once in testing, difficult to go back<br />
* No working software produces until late in the day</div>Macrop