Results 1 to 10 of about 11,535 (196)

PMMP-PQC Migration Management Process✱

open access: yesEuropean Interdisciplinary Cybersecurity Conference
Organizations have to plan on migrating to quantum-resilient cryptographic measures, also known as PQC. However, this is a difficult task, and to the best of our knowledge, there is no generalized approach to manage such a complex migration for cryptography used in IT systems that explicitly integrates into organizations' steering mechanisms and ...
Nils Von Nethen   +3 more
openaire   +2 more sources

Computation and visualization of photonic quasicrystal spectra via Blochs theorem

open access: yes, 2008
Previous methods for determining photonic quasicrystal (PQC) spectra have relied on the use of large supercells to compute the eigenfrequencies and/or local density of states (LDOS).
Alejandro W. Rodriguez   +13 more
core   +1 more source

Directive Emission from Defect-Free Dodecagonal Photonic Quasicrystals: A Leaky-Wave Characterization [PDF]

open access: yes, 2009
In this paper, we study the radiation from embedded sources in two-dimensional finite-size "photonic-quasicrystal" (PQC) slabs made of dielectric rods arranged according to a 12-fold symmetric aperiodic tiling.
Capolino, Filippo   +6 more
core   +3 more sources

Post-Quantum Cryptography in Networking Protocols: Challenges, Solutions, and Future Directions

open access: yesCryptography
Post-quantum cryptography (PQC) provides the essential cryptographic algorithms needed to secure digital networking systems against future adversaries equipped with quantum computing.
Sang-Yoon Chang, Qaiser Khan
doaj   +1 more source

Studying Spatial Protein Quality Control, Proteopathies, and Aging Using Different Model Misfolding Proteins in S. cerevisiae

open access: yesFrontiers in Molecular Neuroscience, 2018
Protein quality control (PQC) is critical to maintain a functioning proteome. Misfolded or toxic proteins are either refolded or degraded by a system of temporal quality control and can also be sequestered into aggregates or inclusions by a system of ...
Kara L. Schneider   +2 more
doaj   +1 more source

Experimental authentication of quantum key distribution with post-quantum cryptography

open access: yesnpj Quantum Information, 2021
Quantum key distribution (QKD) can provide information theoretically secure key exchange even in the era of quantum computers. However, QKD requires the classical channel to be authenticated, the current method for which is pre-sharing symmetric keys ...
Liu-Jun Wang   +11 more
doaj   +1 more source

Ubiquitin Ligase Redundancy and Nuclear-Cytoplasmic Localization in Yeast Protein Quality Control

open access: yesBiomolecules, 2021
The diverse functions of proteins depend on their proper three-dimensional folding and assembly. Misfolded cellular proteins can potentially harm cells by forming aggregates in their resident compartments that can interfere with vital cellular processes ...
Carolyn Allain Breckel   +1 more
doaj   +1 more source

Post-Quantum Cryptography: S381 Cyclic Subgroup of High Order

open access: yes, 2017
Currently there is an active Post-Quantum Cryptography (PQC) solutions search, which attempts to find cryptographic protocols resistant to attacks by means of for instance Shor polynomial time algorithm for numerical field problems like integer ...
Hecht, Pedro
core   +1 more source

The role of RNF149 in the pre-emptive quality control substrate ubiquitination

open access: yesCommunications Biology, 2023
E3 ligase RNF149 contributes to the pre-emptive quality control (pQC) pathway & interacts with AIRAPL in a ubiquitin-dependent manner, with loss of RNF149 function appearing to increase the translocation flux of pQC substrates to the ER.
Aster Legesse   +6 more
doaj   +1 more source

Photonic quasi-crystal LEDs: design, modelling, and optimisation

open access: yes, 2007
In this paper we investigate improvement in performance attainable by etching Photonic Crystals and Photonic Quasi-Crystals into the top emitting surface of LEDs.
Charlton, M.D.B., Lee, T., Zoorob, M.E.
core   +1 more source

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