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摘要
En 中文
Since it was noted that quantum computers could break public key cryptosystems based on number theory, extensive studies have been undertaken on quantum cryptography (QC), which offers unconditionally secure communication based on quantum mechanics. This paper describes QC technologies, introduces a typical and widely used QC protocol BB84 and then describes a recently proposed scheme called the differential-phase-shift protocol.
Keyword:
quantum cryptography (QC)
quantum key distribution (QKD)
secure communication
期刊
I
IF:
5.1
论文数:
5.6K
被引数:
1.2W
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引用论文
Study of the chemical and nutritional characteristics of commercial dog foods used as elimination diet for the diagnosis of canine food allergy研究作为犬食物过敏诊断排除饮食的商业犬粮的化学和营养特性
Differential-phase-shift quantum key distribution experiment with a planar light-wave circuit Mach-Zehnder interferometer
OPTICS LETTERS
IF3.3

