CN100592679C - Qkd系统模糊远程控制 - Google Patents

Qkd系统模糊远程控制 Download PDF

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Publication number
CN100592679C
CN100592679C CN 200580035338 CN200580035338A CN100592679C CN 100592679 C CN100592679 C CN 100592679C CN 200580035338 CN200580035338 CN 200580035338 CN 200580035338 A CN200580035338 A CN 200580035338A CN 100592679 C CN100592679 C CN 100592679C
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China
Prior art keywords
node
qkd
local
calibration
software
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Expired - Fee Related
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CN 200580035338
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English (en)
Chinese (zh)
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CN101040481A (zh
Inventor
保罗·占柯维奇
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MagiQ Technologies Inc
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MagiQ Technologies Inc
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Publication of CN101040481A publication Critical patent/CN101040481A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Telephonic Communication Services (AREA)
  • User Interface Of Digital Computer (AREA)
  • Telephone Function (AREA)
CN 200580035338 2004-09-15 2005-09-14 Qkd系统模糊远程控制 Expired - Fee Related CN100592679C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61001804P 2004-09-15 2004-09-15
US60/610,018 2004-09-15

Publications (2)

Publication Number Publication Date
CN101040481A CN101040481A (zh) 2007-09-19
CN100592679C true CN100592679C (zh) 2010-02-24

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ID=36060650

Family Applications (1)

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CN 200580035338 Expired - Fee Related CN100592679C (zh) 2004-09-15 2005-09-14 Qkd系统模糊远程控制

Country Status (4)

Country Link
EP (1) EP1794924A2 (fr)
JP (1) JP2008514118A (fr)
CN (1) CN100592679C (fr)
WO (1) WO2006031828A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0801408D0 (en) 2008-01-25 2008-03-05 Qinetiq Ltd Multi-community network with quantum key distribution
JP5631743B2 (ja) * 2008-01-25 2014-11-26 キネテイツク・リミテツド 量子暗号装置
GB0801395D0 (en) 2008-01-25 2008-03-05 Qinetiq Ltd Network having quantum key distribution
GB0801492D0 (en) 2008-01-28 2008-03-05 Qinetiq Ltd Optical transmitters and receivers for quantum key distribution
GB0809045D0 (en) 2008-05-19 2008-06-25 Qinetiq Ltd Quantum key distribution involving moveable key device
GB0809038D0 (en) 2008-05-19 2008-06-25 Qinetiq Ltd Quantum key device
GB0809044D0 (en) 2008-05-19 2008-06-25 Qinetiq Ltd Multiplexed QKD
GB0819665D0 (en) 2008-10-27 2008-12-03 Qinetiq Ltd Quantum key dsitribution
GB0822253D0 (en) 2008-12-05 2009-01-14 Qinetiq Ltd Method of establishing a quantum key for use between network nodes
GB0822254D0 (en) 2008-12-05 2009-01-14 Qinetiq Ltd Method of performing authentication between network nodes
GB0822356D0 (en) 2008-12-08 2009-01-14 Qinetiq Ltd Non-linear optical device
GB0917060D0 (en) 2009-09-29 2009-11-11 Qinetiq Ltd Methods and apparatus for use in quantum key distribution
GB201020424D0 (en) 2010-12-02 2011-01-19 Qinetiq Ltd Quantum key distribution

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307410A (en) * 1993-05-25 1994-04-26 International Business Machines Corporation Interferometric quantum cryptographic key distribution system
EP0676110B1 (fr) * 1992-12-24 1997-04-02 BRITISH TELECOMMUNICATIONS public limited company Systeme et procede de distribution de code au moyen de la cryptographie quantique
CN1407739A (zh) * 2001-08-31 2003-04-02 中国科学院研究生院 经典信号同步延时的复合量子密钥分发系统及其双速协议
CN1447558A (zh) * 2002-03-25 2003-10-08 深圳市中兴通讯股份有限公司 一种实现安全通信的量子加密方法
CN1477809A (zh) * 2003-07-11 2004-02-25 清华大学 量子密钥分配中的量子态经典顺序重排加密方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995007585A1 (fr) * 1993-09-09 1995-03-16 British Telecommunications Public Limited Company Procede de repartition de cle faisant appel a la cryptographie quantique
ES2126143T3 (es) * 1993-09-09 1999-03-16 British Telecomm Distribucion de claves en una red de acceso multiple mediante criptografia cuantica.
US5966224A (en) * 1997-05-20 1999-10-12 The Regents Of The University Of California Secure communications with low-orbit spacecraft using quantum cryptography
US20050063547A1 (en) * 2003-09-19 2005-03-24 Audrius Berzanskis Standards-compliant encryption with QKD

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676110B1 (fr) * 1992-12-24 1997-04-02 BRITISH TELECOMMUNICATIONS public limited company Systeme et procede de distribution de code au moyen de la cryptographie quantique
US5307410A (en) * 1993-05-25 1994-04-26 International Business Machines Corporation Interferometric quantum cryptographic key distribution system
CN1407739A (zh) * 2001-08-31 2003-04-02 中国科学院研究生院 经典信号同步延时的复合量子密钥分发系统及其双速协议
CN1447558A (zh) * 2002-03-25 2003-10-08 深圳市中兴通讯股份有限公司 一种实现安全通信的量子加密方法
CN1477809A (zh) * 2003-07-11 2004-02-25 清华大学 量子密钥分配中的量子态经典顺序重排加密方法

Also Published As

Publication number Publication date
WO2006031828A2 (fr) 2006-03-23
JP2008514118A (ja) 2008-05-01
WO2006031828A3 (fr) 2006-08-31
CN101040481A (zh) 2007-09-19
EP1794924A2 (fr) 2007-06-13

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Granted publication date: 20100224

Termination date: 20130914