Analyzing and Improving the Secure Quantum Dialogue Protocol Based on Four-Qubit Cluster State
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DOI: 10.1007/s10773-020-04485-2
Abstract: As we know, if a quantum communication protocol has the information leakage problem, it is an insecure protocol, so we should carefully design the protocol to avoid the information leakage problem. Unfortunately, we find this… read more here.
Keywords: quantum dialogue; secure quantum; dialogue protocol; protocol ... See more keywords
Secure quantum-enhanced measurements on a network of sensors
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DOI: 10.1103/physreva.111.012616
Abstract: Two-party secure quantum remote sensing protocols enable quantum-enhanced measurements at remote locations with guaranteed security against eavesdroppers. This idea can be scaled up to networks of nodes where one party can directly measure functions of… read more here.
Keywords: secure quantum; quantum enhanced; network sensors; enhanced measurements ... See more keywords