What is verification and Validation?

Answer Posted / dinesh

Its comes under the V-MODEL
V-Model it will contain 2 phases what the above Q will we
have
Req \ / Acceptence Testing
Verification \ / System Testing
\ /
HLd \ /==> Validation
\ /
LLD \ / System Integration Testing
\ /
COding \/ Module leveltesting

As a testers we are followed by V-model only because it
Moves both Testing And Devolepment activities parlily

Verification is process to control the Quality of the
application from the Procespective side which involves
reviews ,Meetings, and walkthrough..

Validation is a process of controlling qulity of the
application from the Implementation side

Validation will give the detail information about Testing
Actrivities .

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