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Chip-Based Electronic System for Quantum Key Distribution

Entropy
Quantum Key Distribution (QKD) has garnered significant attention due to its unconditional security based on the fundamental principles of quantum mechanics. While QKD has been demonstrated by various groups and commercial QKD products are available, the
Siyuan Zhang, Wei Mao, Shaobo Luo, Shihai Sun   +3 more
doaj   +1 more source

Authentication in QKD

This presentation provides an overview about QKD Architecture and Infrastructures. It was used during the HellasQCI Training Event in Crete 2024 - Axis 2 QKD & PQC for Cybersecurity (05/09/2024).
openaire   +2 more sources

Hacking Alice's box in CV-QKD

, 2018
Security analyses of quantum cryptographic protocols typically rely on certain conditions; one such condition is that the sender (Alice) and receiver (Bob) have isolated devices inaccessible to third parties.
Jason Pereira (17493069), Stefano Pirandola (11598638)   +1 more
core   +1 more source

Multimode entanglement assisted QKD through a free-space maritime channel

, 2017
When using quantum key distribution (QKD), one of the trade-offs for security is that the generation rate of a secret key is typically very low. Recent works have shown that using a weak coherent source allows for higher secret key generation rates ...
John Gariano, Ivan B. Djordjevic, Djordjevic, Ivan B., Gariano, John   +3 more
core   +1 more source

Design and Implementation of a Software Defined Network for Quantum Key Distribution

reservedLa Quantum Key Distribution è una tecnologia emergente con l'obbiettivo di fornire sicurezza teorica dell'informazione ai dati crittati e trasmessi su un canale di comunicazione.
BORTOLOZZO, EDOARDO
core  

Accelerating Quantum Key Distribution post-processing algorithms through a System-on-a-Chip

openNegli esperimenti di QKD vengono utilizzate schede FPGA con integrata una CPU. La tesi consiste nel programma queste schede per realizzare il cosiddetto post-processing della QKD, ovvero il processamento dei dati per trasformare una sequenza di dati ...
CAMPIGOTTO, FRANCESCO
core  

QKD Oracles for Authenticated Key Exchange [PDF]

Authenticated Key Exchange (AKE) establishes shared (\u27symmetric\u27) cryptographic keys which are essential for secure online communication. AKE protocols can be constructed from public-key cryptography like Key Encapsulation Mechanisms (KEMs ...
Daan Planken, Kathrin Hövelmanns, Sebastian Verschoor, Christian Schaffner   +3 more
core  

Microcomb-driven large-scale fully connected quantum network. [PDF]

Nat Commun
Wang FX, Zheng ST, Huang L, Zhang GW, Wang GS, Ding WJ, Wang ZH, Wang S, Yin ZQ, Zou CL, Little BE, Wang G, Zhu L, Guo GC, Wang W, Zhang W, Chen W, Han ZF.   +17 more
europepmc   +1 more source

Assessment of provably secure hybrid authenticated key exchange for dual-use applications. [PDF]

EPJ Quantum Technol
Abelard S, Vieira Giestinhas JA, Kahrobaei D, Perret L, Spiller T, Striecks C.   +5 more
europepmc   +1 more source

QKD protocols and their penetration [PDF]

Tato bakalářská práce se zabývá kvantovou distribucí klíče (QKD) a analýzou možných útoků na QKD protokoly. Cílem práce bylo simulovat a experimentálně realizovat vybraný protokol a také nějaký kvantový útok na jeho realizaci, konkrétně se jednalo o ...
Matěj Holubička
core