A systematic review on security aspects of fog computing environment: Challenges, solutions and future directions

N Kaur - Computer Science Review, 2024 - Elsevier
The dynamic and decentralized architecture of fog computing, which extends cloud
computing closer to the edge of the network, offers benefits such as reduced latency and …

Postselection technique for optical Quantum Key Distribution with improved de Finetti reductions

S Nahar, D Tupkary, Y Zhao, N Lütkenhaus, EYZ Tan - PRX Quantum, 2024 - APS
The postselection technique is an important proof technique for proving the security of
quantum key distribution protocols against coherent attacks via the uplift of any security …

Experimental composable key distribution using discrete-modulated continuous variable quantum cryptography

AAE Hajomer, F Kanitschar, N Jain… - arXiv preprint arXiv …, 2024 - arxiv.org
Establishing secure data communication necessitates secure key exchange over a public
channel. Quantum key distribution (QKD), which leverages the principles of quantum …

Composable free-space continuous-variable quantum key distribution using discrete modulation

K Jaksch, T Dirmeier, Y Weiser, S Richter… - arXiv preprint arXiv …, 2024 - arxiv.org
Continuous-variable (CV) quantum key distribution (QKD) allows for quantum secure
communication with the benefit of being close to existing classical coherent communication …

Finite-size analysis of prepare-and-measure and decoy-state QKD via entropy accumulation

L Kamin, A Arqand, I George, N Lütkenhaus… - arXiv preprint arXiv …, 2024 - arxiv.org
An important goal in quantum key distribution (QKD) is the task of providing a finite-size
security proof without the assumption of collective attacks. For prepare-and-measure QKD …

Relationship between average correlation and quantum steering for arbitrary two-qubit states

X Chen - arXiv preprint arXiv:2410.11219, 2024 - arxiv.org
Quantum nonlocality and nonclassicality are two remarkable characteristics of quantum
theory, and offer quantum advantages in some quantum information processing. Motivated …

Privacy Amplification in Quantum Key Distribution with Machine Learning

N Agarwal - channels, 2024 - techrxiv.org
Abstract The Quantum Key Distribution (QKD) method leverages the principles of quantum
mechanics to securely create and distribute private keys using quantum systems and an …