What is Verification and Validation ?
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Answer / ramyab.mca@gmail.com
Hai...
Verification:IS the product build right
verification is the process which is done before code is
developed.Verification typically involves reviews and
meetings to evaluate documents, plans, code, requirements,
and specifications. This can be done with checklists,
issues lists, walkthroughs, and inspection meetings.
Validation:Is the right product build.
Validation typically involves actual testing and takes
place after verifications are completed.
K,Byeee..
Thanks & Regards
B.Ramyasri
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Answer / swarna
Verification:
Are we build the right product?
Validation:
Are we build the Product right?
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Verification- Provision through objective evidence that
output of a phase in s/w development life cycle meets the
req specified at the start of that phase. Verification looks
for correctness, completeness, consistency. Verification is
a defect prevention activity. Verification mainly applies to
the process used to develop projects. It is also called as
Quality Assurance activity. e.g. different types of reviews.
Validation- Provision through objective that output of a
given phase in S/W development life cycle satisfies the
customer req specified at the start of the phase. Validation
refers to the actual conventional testing we do. Validation
applies to the product. Validation is a defect detection &
correction activity. Black Box testing.
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Answer / n@n!
Verification/Quality Assurence/Un-conventional/SDLC:
It is the procress of verifing that developers
develop right product (or) not.
Verification can be done by reviews and walk throughs
Verification is a prevention activity.
Verification is carried out by Quality Assurence Team
Members.
Validation/Quality Control/Conventional/STLC:
It is the procress of finding bugs to make sure that
the application is work under customer expectations r not.
Validation is a Correction Activity.
Validation is carried out by Quality Control Team
Members.
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