Testing 3Vs (Volume, Variety and Velocity) of Big Data - QAI
Testing 3Vs (Volume, Variety and Velocity) of Big Data - QAI
Testing 3Vs (Volume, Variety and Velocity) of Big Data - QAI
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<strong>Big</strong> <strong>Data</strong> Characteristics<br />
• 3 key characteristics <strong>of</strong> big data:<br />
<strong>Volume</strong>: High volume <strong>of</strong> data created both inside<br />
corporations <strong>and</strong> outside the corporations via the web,<br />
mobile devices, IT infrastructure, <strong>and</strong> other sources<br />
<strong>Variety</strong>: <strong>Data</strong> is in structured, semi-structured <strong>and</strong><br />
unstructured format.<br />
<strong>Velocity</strong>: <strong>Data</strong> is generated at a high speed<br />
oHigh volume <strong>of</strong> data needs to be processed within<br />
seconds<br />
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