Researchers Say They Have Designed an ‘Unhackable’ Fiber Network
Quantum cryptology is a decades-old idea that photons can be used to distribute the keys used for protecting sensitive data, such as bank statements or health records. Now it’s being used on regular high-bandwidth networks, on a whopping 200Gbit/sec connection over a 100km line.

October 3, 2015 at 08:02AM
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