Results 111 to 120 of about 5,776 (207)

Optimizing cryptographic protocols against side channel attacks using WGAN-GP and genetic algorithms

Scientific Reports
This research introduces a novel hybrid cryptographic framework that combines traditional cryptographic protocols with advanced methodologies, specifically Wasserstein Generative Adversarial Networks with Gradient Penalty (WGAN-GP) and Genetic Algorithms
Purushottam Singh, Prashant Pranav, Sandip Dutta   +2 more
doaj   +1 more source

Structure and Spectroscopic Characterisation of Phenanthroline‐Based Iodobismuthate(III) Complexes Utilised for Raw Acoustic Signal Classification

Advanced Intelligent Discovery, Volume 2, Issue 5, October 2026.
Memristors based on trimethylsulfonium (phenanthroline)tetraiodobismuthate have been utilised as a nonlinear node in a delayed feedback reservoir. This system allowed an efficient classification of acoustic signals, namely differentiation of vocalisation of the brushtail possum (Trichosurus vulpecula).
Ewelina Cechosz, Gisya Abdi, Andrzej Sławek, Marlena Gryl, Konrad Szaciłowski   +4 more
wiley   +1 more source

Phantom citations: An empirical study of non‐existent and unverifiable references in scholarly literature

Journal of the Association for Information Science and Technology, Volume 77, Issue 10, Page 1287-1316, October 2026.
Abstract The integrity of scholarly communication depends critically on the accuracy and verifiability of cited references. Citations enable readers to trace prior work, assess evidence, and situate new contributions within the existing literature. However, concerns have emerged regarding the presence of references in published papers that cannot be ...
Chengcheng Han, Sathiamoorthy Manoharan, Xinfeng Ye, Ulrich Speidel   +3 more
wiley   +1 more source

An Improved Secure Blockchain‐Based Remote Patient Monitoring System With Role‐Based Access Control Using IPFS

Concurrency and Computation: Practice and Experience, Volume 38, Issue 19, October 2026.
ABSTRACTThis work presents a privacy‐preserving remote healthcare system that integrates blockchain technology with a root seed‐based pseudonymization mechanism and lightweight cryptographic controls. Addressing the privacy risks of public ledgers and the limited computational resources of medical IoT devices, the proposed system focuses strictly on ...
Hoc Minh Le, Özgür Öksüz
wiley   +1 more source

Constructing formal models of cryptographic protocols from Alice&Bob style specifications via LLM

Scientific Reports
Automated formal analysis is a fundamental method for ensuring the security of cryptographic protocol design. This approach entails two stages: formal modeling and formal analysis.
Qiang Li, Jihong Han, Lin Yuan, Xiangcheng Li, Xiaoyu Wang   +4 more
doaj   +1 more source

Towards a Sustainable Food Supply Chain: Digital Transformation via Blockchain, IoT and AI

Food Science &Nutrition, Volume 14, Issue 10, October 2026.
Digital transformation in Agri‐Food Supply Chains (AFSCs) leverages Artificial Intelligence (AI), Blockchain, and Internet of Things (IoT) to enable real‐time monitoring, precision farming, smart agricultural logistics, and data‐driven decision‐making.
Zainab Jabbar, Atif Liaqat, Samreen Ahsan, Rabia Iqbal, Adnan Khaliq, Muhammad Farhan Jahangir Chughtai, Furukh Faiz, Muhammad Zahid Bashir, Tariq Mehmood, Edouard Bugingo, Muhammad Zubair Khalid   +10 more
wiley   +1 more source

Efficient anonymous authentication protocol for internet of vehicles based on Chinese cryptographic SM2

网络与信息安全学报
A critical component of cybersecurity protection in the internet of vehicles (IoV) was identity authentication. However, many existing authentication schemes were plagued by low efficiency and incompatibility with domestic cryptographic algorithms.
SU Binting, FANG He, XU Li
doaj  

Beyond Content Digitization: A Smart Contract‐Based Solution for Ownership and Motivation in Online Learning (Course‐Chain)

Journal of Computer Assisted Learning, Volume 42, Issue 5, October 2026.
ABSTRACT Introduction With the advancement of the digital age, traditional face‐to‐face education and training programs have been increasingly replaced by online courses, which consist of live digital lectures and pre‐recorded video content. However, although online course platforms have succeeded in digitizing the essential requirements of traditional
Süleyman Can Tuğcu, Murtaza Cicioğlu, Ali Çalhan   +2 more
wiley   +1 more source

Photofluidization of Azobenzene‐Based Smart Materials: Fundamental Mechanisms, Structural Classifications, and Surface Patterning Applications

SmartMat, Volume 7, Issue 5, October 2026.
Azobenzene materials possess reversible photofluidization, promising for surface patterning. This review summarizes state‐of‐the‐art advances in azo‐material photofluidization, including photoisomerization mechanisms, molecular/polymer structural categories, emerging patterning applications, remaining challenges and future outlooks.
Jian Chen, Xiaoyan Yuan, Chuanyong Zong, Shichun Jiang, Yiyu Feng   +4 more
wiley   +1 more source

Between Cryptocurrencies' Risk and Crypto Environmental Attention: The Crypto Environment Attention Index and Volatility in the Cryptocurrencies Market Nexus

Business Ethics, the Environment &Responsibility, Volume 35, Issue 4, Page 2886-2904, October 2026.
ABSTRACT This study investigates the impact of environmental attention on cryptocurrency market volatility by introducing the Crypto Environmental Attention Index (CEAI), a new metric inspired by Wang et al. (2022) and constructed using daily web search data.
Ines Ghazouani, Zaineb Hlioui, Marwa Zouawi   +2 more
wiley   +1 more source