Laser & Optoelectronics Progress, Volume. 56, Issue 21, 212703(2019)

Key Pool Construction of Quantum Key Distribution Optical Network

Ziping Zhang1、*, Guojun Liu1, Kai Dong2, Xiaosong Yu2, Xu Lu3, and Xing Huang4
Author Affiliations
  • 1Laboratory of Electric Power Communication Network Technology, Institute of Information and Communication, Global Energy Interconnection Research Institute Co., Ltd., Beijing 102209, China
  • 2State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • 3Information Communication Branch, State Grid Eastern Inner Mongolia Electric Power Co., Ltd., Hohhot, Inner Mongolia, 0 10020, China
  • 4Information Communication Branch, State Grid Liaoning Electric Power Co., Ltd., Shenyang, Liaoning 110006, China
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    Figures & Tables(9)
    Schematic of point-to-point QKD working principle
    Principle of key XOR relay technology
    Architecture of key as a service
    QKD optical network architecture based on quantum key pool
    Intercommunication procedure among APP layer, control layer, and QKD layer
    Quantum secure data center network under the new architecture
    Flowchart of algorithm. (a) KP constructing algorithm; (b) VKP constructing algorithm
    Effects of time division multiplexing period T and quantum channel number W on success probability and resource utilization of KP construction
    Effects of N, Kv, P, and K on security probability of VONs
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    Ziping Zhang, Guojun Liu, Kai Dong, Xiaosong Yu, Xu Lu, Xing Huang. Key Pool Construction of Quantum Key Distribution Optical Network[J]. Laser & Optoelectronics Progress, 2019, 56(21): 212703

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    Paper Information

    Category: Quantum Optics

    Received: Mar. 22, 2019

    Accepted: May. 6, 2019

    Published Online: Nov. 2, 2019

    The Author Email: Ziping Zhang (zhangziping@geiri.sgcc.com.cn)

    DOI:10.3788/LOP56.212703

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