When you think of secret codes, you probably think of James Bond or the Cold War... but soon you might also think of quantum physics. That's because scientists have developed a system of coding called "Quantum Key Distribution," that allows the code keys to be sent via photons. When sent this way, it is impossible for an adversary to intercept the key without tipping off the intended recipient, thus making it a powerful and secure new way to send codes. Bank accounts, credit cards, and all other sorts of personal information may one day be stored within photons.
To learn more visit www.qubitapplications.com
The Qubit Lab - Photon Codes | |
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| Science & Technology | Upload TimePublished on 2 Aug 2011 |
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