CN105827397B - 基于可信中继的量子密钥分发系统、方法及装置 - Google Patents
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- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0852—Quantum cryptography
- H04L9/0858—Details about key distillation or coding, e.g. reconciliation, error correction, privacy amplification, polarisation coding or phase coding
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- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
- H04L9/0827—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving distinctive intermediate devices or communication paths
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- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0852—Quantum cryptography
- H04L9/0855—Quantum cryptography involving additional nodes, e.g. quantum relays, repeaters, intermediate nodes or remote nodes
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- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
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Abstract
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Priority Applications (7)
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CN201510009615.5A CN105827397B (zh) | 2015-01-08 | 2015-01-08 | 基于可信中继的量子密钥分发系统、方法及装置 |
TW104127894A TWI676384B (zh) | 2015-01-08 | 2015-08-26 | 基於可信中繼的量子密鑰分發系統、方法及裝置 |
US14/989,586 US10348493B2 (en) | 2015-01-08 | 2016-01-06 | Quantum key distribution system, method and apparatus based on trusted relay |
EP16735342.4A EP3243295B1 (en) | 2015-01-08 | 2016-01-06 | Quantum key distribution system, method and apparatus based on trusted relay |
PCT/US2016/012306 WO2016112086A1 (en) | 2015-01-08 | 2016-01-06 | Quantum key distribution system, method and apparatus based on trusted relay |
KR1020177021952A KR20170115055A (ko) | 2015-01-08 | 2016-01-06 | 신뢰 릴레이를 기반으로 한 양자 키 분배 시스템, 방법 및 장치 |
JP2017535871A JP6783772B2 (ja) | 2015-01-08 | 2016-01-06 | 信頼できるリレーに基づいた量子鍵配送システム、方法、及び装置 |
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CN201510009615.5A CN105827397B (zh) | 2015-01-08 | 2015-01-08 | 基于可信中继的量子密钥分发系统、方法及装置 |
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CN105827397A CN105827397A (zh) | 2016-08-03 |
CN105827397B true CN105827397B (zh) | 2019-10-18 |
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Families Citing this family (94)
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CN107086907B (zh) | 2016-02-15 | 2020-07-07 | 阿里巴巴集团控股有限公司 | 用于量子密钥分发过程的密钥同步、封装传递方法及装置 |
CN107086908B (zh) | 2016-02-15 | 2021-07-06 | 阿里巴巴集团控股有限公司 | 一种量子密钥分发方法及装置 |
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CN107404461B (zh) | 2016-05-19 | 2021-01-26 | 阿里巴巴集团控股有限公司 | 数据安全传输方法、客户端及服务端方法、装置及系统 |
CN106230582B (zh) * | 2016-07-17 | 2019-03-26 | 西安电子科技大学 | 量子保密通信网络中的随机路由方法 |
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