The Mathematical Theory of Communication

Description:

Shannon's master thesis (book available in hardback & paperback) laid out the basic elements of communication: * An information source that produces a message * A transmitter that operates on the message to create a signal which can be sent through a channel * A channel, which is the medium over which the signal, carrying the information that composes the message, is sent * A receiver, which transforms the signal back into the message intended for delivery * A destination, which can be a person or a machine, for whom or which the message is intended It also developed the concepts of information entropy and redundancy, and introduced the term bit (which Shannon credited to John Tukey) as a unit of information. It was also in this paper that the Shannon–Fano coding technique was proposed – a technique developed in conjunction with Robert Fano.

subjects: Mathematical physics,  Telecommunication,  Automatic Data Processing,  Electronics,  Optics and Photonics,  Electronic Data Processing

People: Claude Shannon,  Warren Weaver,  Robert Fano,  John Tukey

Places: Bell Labs

Times: 1949