# Information Theory

*Information theory is a branch of the mathematical theory of Probability and mathematical Statistics, that deals with the concepts of information and information Entropy, communication systems, data transmission and rate distortion theory, cryptography, signal-to-noise ratios, data compression, and related topics.* http://www.wikipedia.org/wiki/Information_theory

Gregory Bateson wrote *In fact, what we mean by information - the elementary unit of information - is a Difference Which Makes A Difference.*

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