Results 91 to 100 of about 1,613,397 (323)

Masked Accelerators and Instruction Set Extensions for Post-Quantum Cryptography

open access: yesIACR Cryptology ePrint Archive, 2021
Side-channel attacks can break mathematically secure cryptographic systems leading to a major concern in applied cryptography. While the cryptanalysis and security evaluation of Post-Quantum Cryptography (PQC) have already received an increasing research
Tim Fritzmann   +6 more
semanticscholar   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund   +6 more
wiley   +1 more source

Horizontal federated learning and assessment of Cox models

open access: yesFrontiers in Digital Health
The Cox Proportional Hazards model is a widely used method for survival analysis in medical research. However, training an accurate model requires access to a sufficiently large dataset, which is often challenging due to data fragmentation.
Frank Westers, Sam Leder, Lucia Tealdi
doaj   +1 more source

RETRACTED: A novel image encryption scheme based on quantum dynamical spinning and rotations.

open access: yesPLoS ONE, 2018
Quantum information processing made a tremendous and remarkable impact on number of classical mechanic's problems. The impact does not only stop at classical mechanics but also the cyber security paradigm.
Majid Khan, Hafiz Muhammad Waseem
doaj   +1 more source

Learning with Errors is easy with quantum samples

open access: yes, 2018
Learning with Errors is one of the fundamental problems in computational learning theory and has in the last years become the cornerstone of post-quantum cryptography.
Grilo, Alex B.   +2 more
core   +2 more sources

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger   +11 more
wiley   +1 more source

Three-Stage Quantum Cryptography Protocol under Collective-Rotation Noise

open access: yesEntropy, 2015
Information security is increasingly important as society migrates to the information age. Classical cryptography widely used nowadays is based on computational complexity, which means that it assumes that solving some particular mathematical problems is
Linsen Wu, Yuhua Chen
doaj   +1 more source

Secure Quantum Key Distribution

open access: yes, 2014
Secure communication plays a crucial role in the Internet Age. Quantum mechanics may revolutionise cryptography as we know it today. In this Review Article, we introduce the motivation and the current state of the art of research in quantum cryptography.
Curty, Marcos   +2 more
core   +1 more source

Autocompensating quantum cryptography

open access: yesNew Journal of Physics, 2002
18 pages, 6 figures, 1 table.
Bethune, Donald S., Risk, William P.
openaire   +2 more sources

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

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