DPS Quantum Key Distribution System

被引:1
|
作者
Inoue, Kyo [1 ]
机构
[1] Osaka Univ, Suita, Osaka 5650871, Japan
关键词
quantum cryptography; quantum key distribution; secret key; differential phase shift; photon detection; UP-CONVERSION DETECTORS; LIGHT;
D O I
10.1587/transfun.E93.A.897
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Differential-phase-shift (DPS) quantum key distribution (QKD) is one scheme of quantum key distribution whose security is based on the quantum nature of lightwave. This protocol features simplicity, a high key creation rate, and robustness against photon-number-splitting attacks. We describe DPS-QKD in this paper, including its setup and operation, eavesdropping against DPS-QKD, system performance, and modified systems to improve the system performance.
引用
收藏
页码:897 / 902
页数:6
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