Quality Assurance and Quality Control
Most people are confused with the
concepts and difference between Quality Assurance, Quality Control and Testing.
Although they are interrelated and at some level they can be considered as the
same activities, but there is indeed a difference between them. Mentioned below
are the definitions and differences between them:
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S.N.
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Quality
Assurance
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Quality
Control
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Testing
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1
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QA means ensure that
implementation of processes, procedures and standards in context to
verification of developed software and according to the requirements.
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Activities which ensure the
verification of developed software with respect to documented requirements.
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Activities which ensure the
identification of bugs/error/defects in the Software.
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2
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Focuses on processes and
procedures rather than conducting actual testing on the system.
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Focuses on actual testing by
executing Software with intend to identify bug/defect through
implementation of procedures and process.
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Focuses on actual testing.
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3
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Process oriented activities.
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Product oriented activities.
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Product oriented activities.
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4
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Preventive activities.
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It is a corrective process.
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It is a corrective process.
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5
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It is a subset of Software Test
Life Cycle (STLC).
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QC can be considered as the
subset of Quality Assurance.
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Testing is the subset of Quality
Control.
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3 comments:
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Amazing write-up
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