News tagged with digital information

Encryption is less secure than we thought

Information theory—the discipline that gave us digital communication and data compression—also put cryptography on a secure mathematical foundation. Since 1948, when the paper that created information theory first appeared, ...

dateAug 14, 2013 in Mathematics
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Analysts in demand as big data becomes big business

Kossi Gavi drives to class on Sunday afternoons to learn retail software, and the reason is simple. People who wield computers to analyze large amounts of digital information are in high demand, and Gavi is learning a program ...

dateMay 02, 2013 in Business
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