Design and Performance of Relay-Assisted Satellite Free-Space Optical Quantum Key Distribution Systems
This paper studies the design and performance analysis of relay-assisted satellite free-space optics (FSO) quantum key distribution (QKD) systems for secure vehicular networks. High-altitude platforms (HAPs) equipped with optical amplify-and-forward nodes are used as relay stations. Secrecy performa...
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doaj-d22dff6f1f2d48b59fa37783d41db5f62021-03-30T02:34:15ZengIEEEIEEE Access2169-35362020-01-01812249812251010.1109/ACCESS.2020.30074619133575Design and Performance of Relay-Assisted Satellite Free-Space Optical Quantum Key Distribution SystemsMinh Quang Vu0https://orcid.org/0000-0001-5054-1794Thanh V. Pham1https://orcid.org/0000-0002-7228-3172Ngoc T. Dang2https://orcid.org/0000-0001-9228-5629Anh T. Pham3https://orcid.org/0000-0002-5143-1498Computer Communications Laboratory, The University of Aizu, Aizuwakamatsu, JapanComputer Communications Laboratory, The University of Aizu, Aizuwakamatsu, JapanComputer Communications Laboratory, The University of Aizu, Aizuwakamatsu, JapanComputer Communications Laboratory, The University of Aizu, Aizuwakamatsu, JapanThis paper studies the design and performance analysis of relay-assisted satellite free-space optics (FSO) quantum key distribution (QKD) systems for secure vehicular networks. High-altitude platforms (HAPs) equipped with optical amplify-and-forward nodes are used as relay stations. Secrecy performances in terms of quantum bit error rate and ergodic secret-key rate are analytically investigated under the effects of transceiver misalignment, receiver's velocity variation, receiver noises, and atmospheric turbulence conditions. Based on the analyzed results, the design criteria for the legitimate user are determined so that the security of the considered system could be guaranteed.https://ieeexplore.ieee.org/document/9133575/Atmospheric turbulencehigh-altitude platform (HAP)free-space optics (FSO)pointing errorquantum key distribution (QKD)reciever’s velocity variation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Minh Quang Vu Thanh V. Pham Ngoc T. Dang Anh T. Pham |
spellingShingle |
Minh Quang Vu Thanh V. Pham Ngoc T. Dang Anh T. Pham Design and Performance of Relay-Assisted Satellite Free-Space Optical Quantum Key Distribution Systems IEEE Access Atmospheric turbulence high-altitude platform (HAP) free-space optics (FSO) pointing error quantum key distribution (QKD) reciever’s velocity variation |
author_facet |
Minh Quang Vu Thanh V. Pham Ngoc T. Dang Anh T. Pham |
author_sort |
Minh Quang Vu |
title |
Design and Performance of Relay-Assisted Satellite Free-Space Optical Quantum Key Distribution Systems |
title_short |
Design and Performance of Relay-Assisted Satellite Free-Space Optical Quantum Key Distribution Systems |
title_full |
Design and Performance of Relay-Assisted Satellite Free-Space Optical Quantum Key Distribution Systems |
title_fullStr |
Design and Performance of Relay-Assisted Satellite Free-Space Optical Quantum Key Distribution Systems |
title_full_unstemmed |
Design and Performance of Relay-Assisted Satellite Free-Space Optical Quantum Key Distribution Systems |
title_sort |
design and performance of relay-assisted satellite free-space optical quantum key distribution systems |
publisher |
IEEE |
series |
IEEE Access |
issn |
2169-3536 |
publishDate |
2020-01-01 |
description |
This paper studies the design and performance analysis of relay-assisted satellite free-space optics (FSO) quantum key distribution (QKD) systems for secure vehicular networks. High-altitude platforms (HAPs) equipped with optical amplify-and-forward nodes are used as relay stations. Secrecy performances in terms of quantum bit error rate and ergodic secret-key rate are analytically investigated under the effects of transceiver misalignment, receiver's velocity variation, receiver noises, and atmospheric turbulence conditions. Based on the analyzed results, the design criteria for the legitimate user are determined so that the security of the considered system could be guaranteed. |
topic |
Atmospheric turbulence high-altitude platform (HAP) free-space optics (FSO) pointing error quantum key distribution (QKD) reciever’s velocity variation |
url |
https://ieeexplore.ieee.org/document/9133575/ |
work_keys_str_mv |
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_version_ |
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