Origin of excerpt. From Middle English excerpted from Latin excerptus past participle of excerpere to pick out ex-ex-carpere to pluck; see kerp-in Indo-European roots.
What is Degaussing. Degaussing is simply the act of erasing data from magnetic media. Sometimes it is referred to as sanitization.. It works by subjecting magnetic media to a strong magnetic field that removes data from data bearing surfaces. The magnetic field can be created either by powerful magnets or an electromagnetic discharge.
The field of data reconciliation generally also addresses gross error detection and handling (handling unexpectedly large measurement errors or model errors like leaks). Because of the importance of this, it is sometimes referred to as âData Validation and Reconciliationâ, or DVR for short.