Reasons for choosing the VU Process Model
VU Process Model
1) The vu process model, offers numerous advantages for software developers and because of its beneficial flow we use this methodology.
2) The staged development cycle enforces discipline: every phase has a defined start and end point.
3) Progress can be conclusively identified by both vendor and client.
4) The emphasis on requirements and design before writing a single line of code ensures minimal wastage of time and effort and reduces the risk of schedule slippage, or of customer expectations not being met.
5) Getting the requirements and design out of the way first also improves quality; it’s much easier to catch and correct possible flaws at the design stage than at the testing stage, after all the components have been integrated and tracking down specific errors is more complex.
6) Finally, because the first two phases end in the production of a formal specification, the waterfall model can aid efficient knowledge transfer when team members are dispersed in different locations.
