Examlex
Digital signatures use public keys to encrypt the message digest.
Color Vision Deficiency
A condition where an individual has a decreased ability to distinguish between certain colors, commonly referred to as color blindness.
Color-Blind
The inability to distinguish between certain shades of color, typically red and green.
Frequency
The number of occurrences of a repeating event per unit time, often used in the context of waves, vibrations, or cyclic phenomena.
Pitch
A tone's specific frequency, allowing the differentiation of sounds in music and speech as being higher or lower.
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