Integrated quantum key distribution sender unit for daily-life implementations

G Mélen, T Vogl, M Rau, G Corrielli… - … in Photonics of …, 2016 - spiedigitallibrary.org
Unlike currently implemented encryption schemes, Quantum Key Distribution provides a
secure way of generating and distributing a key among two parties. Although a multitude of …

Quantum Key Secured Communications Field Trial for Industry 4.0

RI Woodward, JF Dynes, P Wright… - 2021 Optical Fiber …, 2021 - ieeexplore.ieee.org
Quantum Key Secured Communications Field Trial for Industry 4.0 Page 1 Quantum Key
Secured Communications Field Trial for Industry 4.0 RI Woodward1, JF Dynes1, P. Wright2, C …

Deployment-ready quantum key distribution over a classical network infrastructure in Padua

M Avesani, G Foletto, M Padovan… - Journal of Lightwave …, 2022 - opg.optica.org
Current technological progress is driving Quantum Key Distribution towards a commercial
and worldwide scale expansion. Its capability to deliver secure communication regardless of …

On the security of an optical layer encryption using coherent-based TF-QKD in classical optical fiber links

A Chan, M Khalil, KA Shahriar, LR Chen… - … and the Internet …, 2022 - ieeexplore.ieee.org
Twin-field quantum key distribution (TF-QKD) protocols have remained an enticing solution
because it is able to overcome many of the limitations that are inherently found in QKD …

Quantum cryptography for secure free-space communications

RJ Hughes, WT Buttler, PG Kwiat… - Free-Space Laser …, 1999 - spiedigitallibrary.org
The secure distribution of the secret random bit sequences known as' key'material, is an
essential precursor to their use for the encryption and decryption of confidential …

An FPGA-Based Physical Layer Approach for a CV-QKD Transmitter

G Anjos, M Almeida, J Martins, NA Silva… - 2023 23rd …, 2023 - ieeexplore.ieee.org
Quantum key distribution (QKD) provides a secure and effective way of exchanging
cryptographic symmetric keys without the possibility of an eavesdropper being undetected …

Air to ground quantum key distribution

S Nauerth, F Moll, M Rau, J Horwath… - … Quantum Imaging X, 2012 - spiedigitallibrary.org
To enable global scale quantum key distribution 1-3 (QKD), satellite based systems 4, 5 are
the most promising approach. So far, free-space QKD has already been demonstrated on …

Evaluation of integration concepts of Optical Ground Stations for satellite-based Quantum Key Distribution into a quantum network

S Häusler, D Orsucci, A Reeves… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Quantum Key Distribution (QKD) is a promising method to guarantee future-proof,
information theoretic security. Since optical fibers have an exponential loss with distance …

Enhancing the Secure Transmission of Data Over Optical Fiber Networks from Source to Destination

A Sellami - Fiber and Integrated Optics, 2024 - Taylor & Francis
The quantum key distribution (QKD) method allows for the safe creation of encryption keys
between trusted entities for secure communication. The suggested system is designed to …

Virtual network function deployment and service automation to provide end-to-end quantum encryption

A Aguado, V Lopez, J Martinez-Mateo… - Journal of Optical …, 2018 - opg.optica.org
The nature of network services has drastically changed in recent years. New demands
require new capabilities, forcing the infrastructure to dynamically adapt to new scenarios …