V-Model Development: Fundamentals

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V-Model Development Fundamentals
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The V-model concept means verification and
validation model. This is a consequence of
performing the processes in a certain order. The
next step will be fulfilled only after completing
the previous one.
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In accordance with this model, testing is
conducted in parallel with the proper development
phase. Schematically, such approach reminds an
English letter V, hence the models name.
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• What Are the Development Phases on the V-Model
  Basis?
• Requirements (business requirements, different
  types of specification).
• Designing of the architecture (HLD - High Level
  Design).
• Realization phase.
• Code writing.

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5-61-6-51 E-mail contact_at_qa-testlab.com Address
154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
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As well as for waterfall development model, the
statement of requirements and creation of
specification are the opening stage of the
product creation process. Documentation testing,
system checking, and acceptance testing are
applied for checking the correct operation of
this phase.
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact_at_qa-testlab.com Address
154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
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As well as for waterfall development model, the
statement of requirements and creation of
specification are the opening stage of the
product creation process. Documentation testing,
system checking, and acceptance testing are
applied for checking the correct operation of
this phase.
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact_at_qa-testlab.com Address
154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
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On the stage of designing the system
architecture, the peculiarities of platform,
system itself, technical decisions, processes,
and services are defined. Integration testing is
performed for checking the correct operation of
the specified system components as a whole.
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact_at_qa-testlab.com Address
154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
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Thank You for Your Attention
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact_at_qa-testlab.com Address
154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/