Experimental demonstrations of unconditional security in a purely classical regime

Abstract So far, unconditional security in key distribution processes has been confined to quantum key distribution (QKD) protocols based on the no-cloning theorem of nonorthogonal bases. Recently, a completely different approach, the unconditionally secured classical key distribution (USCKD), has b...

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Bibliographic Details
Main Author: Byoung S. Ham
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/7ad3d5a1c2264bde9bcdb321d1e03e49
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