Results 101 to 110 of about 7,608 (211)
Guangtongxin yanjiu, 2009 量子密钥分配（QKD）网络是由网络节点按照一定的拓扑结构连接而成的。目前出现的QKD网络可根据其节点功能性分为3类:光学节点QKD网络、信任节点QKD网络以及量子节点QKD网络。文章论述了QKD网络的研究进展,对现有的3种网络的结构、性能进行了全面的对比分析。通过对比,提出了一种高效实用的新型QKD网络方案。
吴张斌, 陈光, 杨伯君
doaj
The rise of quantum computing challenges the fundamental security of classical public-key cryptography, exposing email systems to harvest-now-decrypt-later (HNDL) attacks demanding the need for practical post-quantum solutions.
Swayam Kothekar
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Quantum secure communication network architecture and mobile application solution
Dianxin kexue, 2018 As the first practical representative technology in the new quantum revolution,quantum key distribution (QKD) brings a promising solution to achieve long-term security guarantee,which has made series of progress from research to practical deployment and ...
Jianquan WANG +4 more
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Routing scheme for key-relaying-based quantum key distribution network in wide-area
网络与信息安全学报, 2017 The existing routing schemes for key relaying QKD network had a limited scope of application and could not satisfy the requirements of the routing issue of wide-area QKD network.A multi-domain routing scheme based on visual link was proposed for QKD ...
Chao YANG +3 more
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QKD-NATIVE PLUGGABLE TRANSCEIVER [PDF]
Quantum Key Distribution (QKD) architectures are being introduced as a mechanism to facilitate secure network communications through the use of quantum keys that can be distributed to nodes seeking to communicate via a secure connection/communication ...
Holme, Dan
core
Quantum key distribution (QKD) enables secure communication even in presence of quantum computers. Satellite based systems enable worldwide key distribution and connection of terrestrial quantum networks.
Garcia Olmedo, Javier +8 more
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Optimizing epsilon security parameters in QKD [PDF]
In this paper, we investigate the optimization of the epsilon security components in quantum key distribution (QKD) protocols under the composable security framework, with the goal of improving the secure key rate.
Stefano Pirandola +3 more
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, 2008 We investigate Quantum Key Distribution (QKD) relaying models. Firstly, we propose a novel quasi-trusted QKD relaying model. The quasi-trusted relays are defined as follows: (i) being honest enough to correctly follow a given multi-party finite-time communication protocol; (ii) however, being under the monitoring of eavesdroppers. We develop a simple 3-
Le, Quoc-Cuong, Bellot, Patrick
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Performance of Ship-Based QKD Under the Influence of Sea-Surface Atmospheric Turbulence
PhotonicsThere are numerous studies on the effects of ocean turbulence on wireless optical communications and on satellite–ground quantum key distribution (QKD); however, there are few studies on the impact of near sea-surface turbulence on ship-based QKD ...
Gui-Ying Jiang +7 more
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Introduction and Fundamentals. This presentation introduces the basics of Quantum Key Distribution (QKD) principles as a method and its importance. It was used during the HellasQCI Training Event in Crete 2024 - Axis 1 EuroQCI Deployments & Cooperation (04/09/2024). The related video is available here: Why QKD?
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