Results 91 to 100 of about 23,629,022 (284)

The Ring-LWE Problem in Lattice-Based Cryptography: The Case of Twisted Embeddings. [PDF]

Entropy (Basel), 2021
Ortiz JN, de Araujo RR, Aranha DF, Costa SIR, Dahab R.   +4 more
europepmc   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Password authenticated key exchange-based on Kyber for mobile devices [PDF]

PeerJ Computer Science
In this article, a password-authenticated key exchange (PAKE) version of the National Institute of Standards and Technology (NIST) post-quantum cryptography (PQC) public-key encryption and key-establishment standard is constructed.
Kübra Seyhan, Sedat Akleylek, Ahmet Faruk Dursun   +2 more
doaj   +2 more sources

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

Advanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis, Filip Aniés, Yiyang Yu, Mohammed Ghadiyali, Hendrik Faber, Zhanibek Bizak, Youssef Kabri, Pavlos Tzourmpakis, Suman Mandal, Linqu Luo, Temur Maksudov, Mohamad Insan Nugraha, Harold F. Mazo‐Mantilla, Patrice Vanelle, Julie Broggi, Khaled N. Salama, Udo Schwingenschlögl, Martin Heeney, Atif Shamim, Thomas D. Anthopoulos   +19 more
wiley   +1 more source

Comparison between the RSA cryptosystem and elliptic curve cryptography [PDF]

, 2010
In the globalization era, cryptography becomes more popular and powerful; in fact it is very important in many areas (i.e. mathematics, computer science, networks, etc).
Abdullah, Kamilah
core  

On Practical Discrete Gaussian Samplers for Lattice-Based Cryptography [PDF]

, 2016
Lattice-based cryptography is one of the most promising branches of quantum resilient cryptography, offering versatility and efficiency. Discrete Gaussian samplers are a core building block in most, if not all, lattice-based cryptosystems, and optimised ...
Regazonni, Francesco, Howe, James, O'Neill, Maire, Rafferty, Ciara, Khalid, Ayesha; id_orcid   +4 more
core   +1 more source

Survey of Lattice to Design Post Quantum Cryptographic Algorithm Using Lattice

, 2021
Objective: Quantum algorithms are stronger and more secure than classical computers because they run on faster, harder ones and require fewer steps. With Quantum computers, the attackers have high computing power, and with a quantum, the algorithm can ...
Dr. Uma Pujeri, Aithal P S, Ramachandra Pujeri, Uma Pujeri   +3 more
core   +1 more source

Computational Differential Privacy from Lattice-Based Cryptography [PDF]

, 2018
The emerging technologies for large scale data analysis raise new challenges to the security and privacy of sensitive user data. In this work we investigate the problem of private statistical analysis of time-series data in the distributed and semi-honest setting.
Filipp Valovich, Francesco Aldà
openaire   +3 more sources

Phase Boundary Engineering of Co2P‐CoP Branched Nanoparticles Enhances Cobalt Oxidation for Oxygen Evolution Electrocatalysis

Advanced Materials, EarlyView.
Phase boundaries between Co2P and CoP are constructed through a controlled transformation of Co to Co2P‐CoP branched nanoparticles. The polycrystalline mixed‐phase Co2P‐CoP branches are enriched with phase boundaries that stabilize Co active sites for OER. This work highlights phase boundary engineering as a powerful approach to tailor active sites and
Zeno R. Ramadhan, Soshan Cheong, Sankhadip Saha, Qinyu Li, Xiaoran Zheng, Samuel V. Somerville, Agus R. Poerwoprajitno, Priyank V. Kumar, Liming Dai, J. Justin Gooding, Richard D. Tilley   +10 more
wiley   +1 more source

Finding dense sublattices as low energy states of a Hamiltonian

Physical Review Research
Lattice-based cryptography has emerged as one of the most prominent candidates for postquantum cryptography, projected to be secure against the imminent threat of large-scale fault-tolerant quantum computers.
Júlia Barberà-Rodríguez, Nicolas Gama, Anand Kumar Narayanan, David Joseph   +3 more
doaj   +1 more source