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TRANSMITTER, RECEIVER, QUANTUM KEY DISTRIBUTION (QKD) SYSTEM AND QUANTUM KEY DISTRIBUTION METHOD
TRANSMITTER, RECEIVER, QUANTUM KEY DISTRIBUTION (QKD) SYSTEM AND QUANTUM KEY DISTRIBUTION METHOD
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机译:发射机,接收机,量子密钥分配(QKD)系统和量子密钥分配方法
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摘要
According to an embodiment, a transmitter transmits first transmission key data and second transmission key data as quantum information. The transmitter includes a first privacy amplifier and a second privacy amplifier. The first privacy amplifier generates first secure key data by performing privacy amplification to remove information that has possibly been acquired by an eavesdropper of the first transmission key data on the first transmission key data. The second privacy amplifier generates second secure key data by performing the privacy amplification to remove information that has possibly been acquired by the eavesdropper of the second reception key data on the decoded key data.
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