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QComms QKD Software Toolkit [PDF]
Journal of Open Source Software, 2019 The software provides a set of interfaces, algorithms and tools to produce a full Quantum Key Distribution system with device and key management. The aim is to reduce the barrier to entry into QKD systems by developing a strong architecture with well defined interfaces.
Collins, Richard +3 more
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Entropy, 2022 As a variant of the twin-field quantum key distribution (TF-QKD), the sending-or-not twin-field quantum key distribution (SNS TF-QKD) is famous for its higher tolerance of misalignment error, in addition to the capacity of surpassing the rate–distance ...
Yang Yu +4 more
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Hybrid Continuous-discrete Variable Quantum Key Distribution
Guangtongxin yanjiu, 2023 As one of the main applications of quantum cryptography, Quantum Key Distribution (QKD) is a promising secure key transmission method. Compared with traditional communication methods, QKD protocols based on the basic principles of quantum mechanics have ...
JIN An-ran, LI He
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On High-Dimensional Twin-Field Quantum Key Distribution [PDF]
QuantumTwin-Field Quantum Key Distribution (QKD) is a QKD protocol that uses single-photon interference to perform QKD over long distances. QKD protocols that encode information using high-dimensional quantum states can benefit from increased key rates and ...
Ronny Mueller +4 more
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Qkd@Edge: Online Admission Control of Edge Applications with QKD-secured Communications
2023 IEEE International Conference on Smart Computing (SMARTCOMP), 2023 Quantum Key Distribution (QKD) enables secure communications via the exchange of cryptographic keys exploiting the properties of quantum mechanics. Nowadays the related technology is mature enough for production systems, thus field deployments of QKD networks are expected to appear in the near future, starting from local/metropolitan settings, where ...
C Cicconetti, M Conti, A Passarella
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Nanophotonics, 2023 In this paper, the influence of classical signals on quantum key distribution (QKD) is studied over multi-core fiber (MCF) when optical amplifiers exist.
Kong Weiwen +3 more
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IEEE Photonics Journal, 2021 Continuous-variable quantum key distribution (CV-QKD) with a real local oscillator (LO) experiences a phase attack security challenge due to the reference pulses transmitted along with quantum signals over an unsecure quantum channel.
Khaled Alaghbari +4 more
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Measurement-device-independent quantum key distribution with leaky sources
Scientific Reports, 2021 Measurement-device-independent quantum key distribution (MDI-QKD) can remove all detection side-channels from quantum communication systems. The security proofs require, however, that certain assumptions on the sources are satisfied.
Weilong Wang +2 more
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The prospects for the application of quantum communication technologies in substations
Zhejiang dianliAs a branch of quantum information technology， quantum communication technologies hold significant value for enhancing communication security in future substations.
LI Xinyu +3 more
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Benchmark Performance of Digital QKD Platform Using Quantum Permutation Pad
IEEE Access, 2022 Quantum permutation pad or QPP is a set of quantum permutation gates. QPP has been demonstrated for quantum secure encryption in both classical and quantum computing systems recently, even at a noisy 5-qubit IBMQ systems. In a classical computing system,
Dafu Lou +7 more
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