Claude Shannon fifa coins at Bell Labs showed

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Claude Shannon fifa coins at Bell Labs showed in that by converting a phonecall into a code of zeros and ones a message could be sent reliablyno matter http://www.goldstarkr.com/ how noisy the system, thanks to error correction. Byconverting the signal into code, it increased accuracyenormously.

Shannon's research had been motivated from working with a giantmechanical analogue computer which used rotating wheels and discsand became more inaccurate the longer it ran. John von Neumann andcolleagues showed that they could digitise data in computing aswell.