Practical quantum key distribution system for high-speed optical fiber communications

被引：0
作者：
Liao, CJ [1 ]
Zheng, LM [1 ]
Liu, SH [1 ]
机构：
[1] S China Normal Univ, Sch Informat & Optoelect Sci & Engn, Guangzhou 510631, Peoples R China
来源：
ICO20: OPTICAL COMMUNICATION | 2006年 / 6025卷
关键词：
Quantum Key Distribution; information security; bit rate;
D O I：
10.1117/12.667053
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Quantum key can be theoretically demonstrated to be secure and now commercially available. The bit rate of the quantum key distribution is much lower than that for "one-time pad" needs. The practical bit limitation of the quantum key distribution system is analyzed to explain necessity for bit amplification. The method of bit amplification is also introduced in this paper.
引用
收藏
页数：5
相关论文
共 50 条
  • [21] Quantum method of secure key distribution in optical fiber communication lines
    Baranovsky, O. K.
    Gorbadey, O. Yu.
    Zenevich, A. O.
    Vasiliu, Ye. V.
    2017 SECOND INTERNATIONAL CONFERENCE ON INFORMATION AND TELECOMMUNICATION TECHNOLOGIES AND RADIO ELECTRONICS (UKRMICO), 2017,
  • [22] Neural Network-Powered Nonlinear Compensation Framework for High-Speed Continuous Variable Quantum Key Distribution
    Zhang, Hang
    Luo, Yong
    Zhang, Ling
    Ruan, Xinchao
    Huang, Duan
    IEEE PHOTONICS JOURNAL, 2022, 14 (03):
  • [23] Demonstrating BB84 Quantum Key Distribution in the Physical Layer of an Optical Fiber Based System
    Czermann, Marton
    Trocsanyi, Peter
    Kis, Zsolt
    Kovacs, Benedek
    Bacsardi, Laszlo
    INFOCOMMUNICATIONS JOURNAL, 2021, 13 (03): : 45 - 55
  • [24] Quantum hacking: attacking practical quantum key distribution
    Qi, Bing
    Fung, Chi-Hang Fred
    Zhao, Yi
    Ma, Xiongfeng
    Tamaki, Kiyoshi
    Chen, Christine
    Lo, Hol-Kwong
    QUANTUM COMMUNICATIONS AND QUANTUM IMAGING V, 2007, 6710
  • [25] Recent Advancement in High Speed and Secure Quantum Key Distribution: A Review
    Choure, Kamal Kishor
    Saharia, Ankur
    Mudgal, Nitesh
    Tiwari, Manish
    Singh, Ghanshyam
    OPTICAL AND WIRELESS TECHNOLOGIES, OWT 2020, 2022, 771 : 259 - 267
  • [26] Combining quantum key distribution with chaotic systems for free-space optical communications
    Mahmud, Naveed
    MacGillivray, Andrew
    Rai, Apurva
    Patterson, Jenna
    Gharaibeh, Adam
    El-Araby, Esam
    Shaw, Harry
    Cooper, Lavida
    QUANTUM INFORMATION PROCESSING, 2021, 20 (11)
  • [27] Combining quantum key distribution with chaotic systems for free-space optical communications
    Naveed Mahmud
    Andrew MacGillivray
    Apurva Rai
    Jenna Patterson
    Adam Gharaibeh
    Esam El-Araby
    Harry Shaw
    Lavida Cooper
    Quantum Information Processing, 2021, 20
  • [28] Quantum communications over optical fiber networks
    Chapuran, Thomas E.
    Runser, Robert J.
    Toliver, Paul
    Peters, Nicholas A.
    Goodman, Matthew S.
    McNown, Scott R.
    Kosloski, Jon T.
    Hughes, Richard J.
    Peterson, Charles G.
    McCabe, Kevin P.
    Nordholt, Jane E.
    Tyagi, Kush T.
    Hiskett, Phillip A.
    Dallmann, Nicholas
    Mercer, Linden
    Dardy, Henry
    QUANTUM COMMUNICATIONS AND QUANTUM IMAGING V, 2007, 6710
  • [29] Memory-Saving Implementation of High-Speed Privacy Amplification Algorithm for Continuous-Variable Quantum Key Distribution
    Li, Dengwen
    Huang, Peng
    Zhou, Yingming
    Li, Yuan
    Zeng, Guihua
    IEEE PHOTONICS JOURNAL, 2018, 10 (05):
  • [30] Expeditious reconciliation for practical quantum key distribution
    Nakassis, A
    Bienfang, J
    Williams, C
    QUANTUM INFORMATION AND COMPUTATION II, 2004, 5436 : 28 - 35
12345