Results 71 to 80 of about 9,045 (254)

Machine Learning–Enhanced Fluorescence Cryptography with NADH‐Responsive Polymer Dots

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study presents a smart anticounterfeiting system using semiconducting polymer dots (Pdots) that exhibit tunable fluorescence responses to NADH. By integrating these dynamic optical signals with machine learning–based decoding, the work establishes a secure and intelligent encryption platform, showing a novel strategy that links chemical sensing ...
Zhengkun Zhan, Mingyue Gong, Zirui Zeng, Hangyu Liu, Xiaoliang Li, Zhuxin Dong, Xiaoju Men, Haobin Chen   +7 more
wiley   +1 more source

Transient Charging Dynamics in Stacked Ga2O3/ZnO Photovoltaic Units Governing Wavelength‐Selective Polarity Switching

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work reveals a “Photovoltaic‐Capacitance” coupling mechanism in stacked Ga2O3/ZnO devices, defining the ZnO/graphene interface as a novel Photovoltaic Dynamic‐Capacitor (PDC). The wavelength‐selective bipolar response enables a physical layer secure communication protocol based on ternary optical logic (“1,” “0,” “−1”).
Songqi Zhao, Man Zhao, Dayong Jiang, Yuhan Duan, Haoming Wei, Qingcheng Liang, Rui Deng   +6 more
wiley   +1 more source

On the issue of ensuring secure access to information systems using biometric authentication based on a fuzzy image of the user’s identity and neural network transformations

Вестник Дагестанского государственного технического университета: Технические науки
Objective. In modern conditions, cryptographic personal authentication technologies are used to access information systems, based on processing biometric information and converting the user’s biometric images into his personal access code. A current area
O. I. Bokova, S. V. Kanavin, N. S. Khokhlov, I. V. Gilev, L. A. Lekar   +4 more
doaj   +1 more source

A Cyber Security Model Using Gaussian Noise for Text Encryption and Decryption Algorithm

JOIV: International Journal on Informatics Visualization
Cybersecurity has become a critical issue in protecting personal information for all internet users, so the need to protect such information through different techniques has become necessary.
Sundus Hatem Majeed
doaj   +1 more source

Bidirectional Wireless Power Transfer for Electric Vehicle Energy Systems Integrating Modelling, Intelligent Control, Communication and Cybersecurity: A Review

Energy Science &Engineering, EarlyView.
This graphical abstract illustrates the evolution of wireless electric vehicle charging from unidirectional wireless power transfer to bidirectional wireless power transfer (BWPT) and toward future intelligent, autonomous wireless energy systems.
P. V. Elumalai, Yuvaraja Shanmugam, A. Vivek Anand, Mesith Chaimanee, Choon Kit Chan, S. Prabhakar, R. Narayanamoorthi   +6 more
wiley   +1 more source

Attack on synchronized artificial neural networks, forming a common secret by deferred search

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The application of synchronized artificial neural networks for generation of a common cryptographic key and an attack by deferred search on these networks with the purpose of obtaining this key are considered.
V. F. Golikov, A. Y. Ksenevich
doaj  

Internet of Things and blockchain applications in food audit, authenticity, and traceability: A systematic review

Food Biomacromolecules, EarlyView.
Abstract This review evaluates the integrated applications of the Internet of Things (IoT) and blockchain technologies in enhancing food audit systems, authenticity verification, and supply chain traceability, transparency, and data reliability. Following Preferred Reporting Items for Systematic Reviews and Meta‐Analyses guidelines, a systematic review
S. Sriranjani, Samuel Ayofemi Olalekan Adeyeye   +1 more
wiley   +1 more source

Technological Evolution in Fintech: A Decadal Scientometric and Systematic Review of Developments and Criticisms

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study aims to classify pivotal fintech innovations and explore the prospects and pitfalls associated with emerging fintech services extensively discussed in the literature. We conducted a multistage systematic review of research published on fintech over the past decade from a technological perspective. Using the Preferred Reporting Items
Muhammad Imran Qureshi, Nohman Khan
wiley   +1 more source

Design scheme of key distribution for new intelligent computing center

Dianxin kexue
As a new infrastructure that integrated computing power and network, the new intelligent computing center not only provided flexible computing services, but also its network security had become crucial.
MA Ailiang, ZHANG Yan, ZHANG Yang, PENG Huaxi, ZHANG Ti, LI Bangling, YANG Kai, SU Li, HE Shen   +8 more
doaj  

Endohedral fullerenes as qubits: From synthesis to quantum computing applications

InfoMat, EarlyView.
Endohedral fullerenes emerge as promising platforms for qubits and qudits. This review surveys the primary synthesis routes, from arc‐discharge to high‐yield molecular surgery. It then details spin manipulation and readout in key systems, including metal‐based, cluster, and nitrogen‐containing fullerenes.
Jeong‐Seok Nam, Jiye Han, Jin‐Myung Choi, Franklin H. Cho, Daniel K. Park, Seunghee Park, Yoshifumi Hashikawa, Yasujiro Murata, Eunsang Kwon, Dong‐Hwan Kim, Junki Kim, Il Jeon   +11 more
wiley   +1 more source