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Quantum Cryptography: As Awesome As It Is Pointless |
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Source: Wired.com - Posted by Burhan Syed
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The idea behind quantum crypto is that two people communicating using a quantum channel can be absolutely sure no one is eavesdropping. Heisenberg's uncertainty principle requires anyone measuring a quantum system to disturb it, and that disturbance alerts legitimate users as to the eavesdropper's presence. No disturbance, no eavesdropper — period.
Do you think Quantum Cryptography has any future? This article reviews cryptography, analyzing its past and future. Read on for more information...
Read this full article at Wired.com
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