发明名称 |
SYSTEM AND METHOD FOR QUANTUM CRYPTOGRAPHY |
摘要 |
<p>Provided are a system and a method for quantum cryptography. The method includes generating the same quantum cryptography key in a transmitter and a receiver by measuring a composite-quantum-system made of a plurality of sub-quantum-systems in each of the transmitter and the receiver connected to each other through a quantum channel, wherein a part of the sub-quantum-systems is confined within the transmitter in order not to expose the entire composite-quantum-system to an outside of the transmitter and the composite-quantum-system cannot be determined without disturbing the composite-quantum-system at the outside of the transmitter.</p> |
申请公布号 |
WO2009145392(A1) |
申请公布日期 |
2009.12.03 |
申请号 |
WO2008KR05670 |
申请日期 |
2008.09.24 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;NOH, TAE-GON |
发明人 |
NOH, TAE-GON |
分类号 |
H04L9/08 |
主分类号 |
H04L9/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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