Results 81 to 90 of about 4,817 (211)

A Real-Time Performance Analysis Model for Cryptographic Protocols [PDF]

Journal of Systemics, Cybernetics and Informatics, 2012
Several encryption algorithms exist today for securing data in storage and transmission over network systems. The choice of encryption algorithms must weigh performance requirements against the call for protection of sensitive data.
Amos Olagunju, Jake Soenneker
doaj  

Opportunities and challenges in protein structure prediction

Quantitative Biology, Volume 14, Issue 2, June 2026.
Abstract Deep learning methods, particularly exemplified by AlphaFold2, have revolutionized the field of protein structure prediction—an achievement recognized by the 2024 Nobel Prize in Chemistry awarded to its core developers. Despite this remarkable achievement, the broader protein folding problem is far from solved. Key challenges—each representing
Wenkai Wang, Baoquan Su, Chenxiao Xiang, Jianyi Yang   +3 more
wiley   +1 more source

Blockchain for the Arts and Humanities

Future Humanities, Volume 4, Issue 1, May 2026.
ABSTRACT As born‐digital cultural materials proliferate, the arts and humanities require infrastructures that guarantee provenance, authenticity, and equitable access. This paper delivers a comprehensive, critical survey of blockchain's potential and limits across the sector.
James O'Sullivan
wiley   +1 more source

Agents' Behavior and Interest Rate Model Optimization in DeFi Lending

Mathematical Finance, Volume 36, Issue 2, Page 374-396, April 2026.
ABSTRACT Contrasting sharply with traditional money, bond, and bond futures markets, where interest rates emerge organically from participant interactions, DeFi lending platforms employ rule‐based interest rates that are algorithmically set. Thus, the selection of an effective interest rate model (IRM) is paramount for the success of a lending protocol.
Charles Bertucci, Louis Bertucci, Mathis Gontier Delaunay, Olivier Guéant, Matthieu Lesbre   +4 more
wiley   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, Volume 36, Issue 20, 9 March 2026.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

A research on cross‐chain and interoperation methods of fusion protocol

IET Blockchain
At present, cross‐chain technology and cross‐chain system pay more attention to cross‐chain security and performance, and have shown great improvement in security, scalability and efficiency. However, the generality of cross‐chain technology in different
Li Ming, Song Wenpeng, Li Ankai, Zhou Ziming, Liu Mianchen   +4 more
doaj   +1 more source

In Materia Shaping of Randomness with a Standard Complementary Metal‐Oxide‐Semiconductor Transistor for Task‐Adaptive Entropy Generation

Advanced Functional Materials, Volume 36, Issue 23, 19 March 2026.
This study establishes a materials‐driven framework for entropy generation within standard CMOS technology. By electrically rebalancing gate‐oxide traps and Si‐channel defects in foundry‐fabricated FDSOI transistors, the work realizes in‐materia control of temporal correlation – achieving task adaptive entropy optimization for reinforcement learning ...
Been Kwak, Ryun‐Han Koo, Youngchan Cho, Changhyeon Han, Dongbin Kim, Soi Jeong, Yunho Shin, Joonhyeok Choi, Jiseong Im, Jonghyun Ko, Jong‐Ho Lee, Jangsaeng Kim, Youngho Kang, Wonjun Shin, Daewoong Kwon   +14 more
wiley   +1 more source

Multi-language oriented automatic realization method for cryptographic protocols

Tongxin xuebao, 2012
A multi-objective-language-oriented automatic code generation scheme for security protocols was put forward.First,based on XML,a description method for security protocols was designed.Second,a graphic user interface(GUI)was developed,through which the ...
Xing-hua LI, Shuai-tuan LI, Deng LI, Jian-feng MA   +3 more
doaj   +2 more sources

True Random Number Generator for Robust Data Security via Intrinsic Stochasticity in a 2D hBN Threshold Switching Memristor

Advanced Functional Materials, Volume 36, Issue 22, 16 March 2026.
We demonstrate true random number generator (TRNG) circuits based on a 2D hBN threshold switching memristor integrated with passive components. Leveraging its intrinsic stochastic behavior, the spike generator produces output fluctuations directly converted into random bits via a comparator.
Yooyeon Jo, Gichang Noh, Eunpyo Park, Dae Kyu Lee, Heerak Wi, Joon Young Kwak   +5 more
wiley   +1 more source

Deterministic hBN Bubbles as a Versatile Platform for Studies on Single‐Photon Emitters

Advanced Functional Materials, Volume 36, Issue 24, 23 March 2026.
Single‐photon emitters (SPEs) in hBN are promising for quantum technologies; however, in exfoliated samples their activation is required, limiting reproducibility of previous studies. This work introduces a large‐area MOVPE‐grown hBN platform that hosts SPEs without prior activation.
Piotr Tatarczak, Tomasz Fąs, Jan Pawłowski, Aleksandra Krystyna Dąbrowska, Jan Suffczyński, Mateusz Tokarczyk, Piotr Wróbel, Andrzej Wysmołek, Johannes Binder   +8 more
wiley   +1 more source