Term of the Moment


Look Up Another Term

Definition: entropy

Disorder or randomness. In data compression, it is a measure of the amount of non-redundant and non-compressible data in an object (the amount that is not similar). In encryption, it is the amount of disorder or randomness that is added. In software, it is the disorder and jumble of its logic, which occurs after the program has been modified over and over. See encryption algorithm.