Quantum Data Locking for Secure Communication against an Eavesdropper with Time-Limited Storage

Quantum cryptography allows for unconditionally secure communication against an eavesdropper endowed with unlimited computational power and perfect technologies, who is only constrained by the laws of physics. We review recent results showing that, under the assumption that the eavesdropper can stor...

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Bibliographic Details
Main Author: Cosmo Lupo
Format: Article
Language:English
Published: MDPI AG 2015-05-01
Series:Entropy
Subjects:
Online Access:http://www.mdpi.com/1099-4300/17/5/3194