Results 41 to 50 of about 10,885 (123)

Hardware Security for Edge Computing Via CMOS‐Compatible Multi‐Level Flash Memory with Hash‐Based Key Generation

Advanced Electronic Materials, Volume 11, Issue 19, November 18, 2025.
A CMOS‐compatible flash memory structure with multi‐level programming produces reliable and reproducible physically unclonable functions (PUFs) for secure IoT applications. Device‐specific variations in flat‐band voltage enable scalable key generation without standby power.
Kyumin Sim, Hyunseok Son, Seokjun Yu, Hae Chul Hwang, Jong Hyun Song, Seung‐heon Chris Baek, Hamin Park   +6 more
wiley   +1 more source

A Fusion Filtering‐Based Method for Extracting Spectral Trajectories of Non‐Repetitive Transient Weak Signals in Multiple Frequency Bands for Industrial Control Networks

Engineering Reports, Volume 7, Issue 11, November 2025.
This study introduces a fusion filtering‐based method to accurately extract spectral trajectories of non‐repetitive transient weak signals in industrial control networks, enhancing signal clarity and reliability across multiple frequency bands. ABSTRACT In response to the problem of difficulty in accurately extracting spectral trajectories of multi ...
Changzhong Gao, Zhenyong Yang, Yong Wang, Hailong Meng, Jidong Lei   +4 more
wiley   +1 more source

A chaotic parallel hash engine with dynamic stochastic diffusion for blockchain and cloud security. [PDF]

Sci Rep
Wang Q, Yang Y, Zhao M, Wan H, Li B, Yan X.   +5 more
europepmc   +1 more source

ShockHash: Near Optimal-Space Minimal Perfect Hashing Beyond Brute-Force. [PDF]

Algorithmica
Lehmann HP, Sanders P, Walzer S.
europepmc   +1 more source

HashWave: blockchain-powered perceptual hashing for resilient audio piracy detection against signal-processing attacks in decentralized networks. [PDF]

Sci Rep
Pandey S, Singh AP, Kushwaha DS, Pandey A.   +3 more
europepmc   +1 more source

An efficient image encryption scheme based on Lorenz system and quantum-inspired walks. [PDF]

Sci Rep
Karmany M, Moawad A, Abaza M, Mansour A, Alfalou A.   +4 more
europepmc   +1 more source

Resilient cybersecurity in smart grid ICS communication using BLAKE3-driven dynamic key rotation and intrusion detection. [PDF]

Sci Rep
Dokku NS, David Amar Raj R, Bodapati SK, Pallakonda A, Reddy YRM, Krishna Prakasha K.   +5 more
europepmc   +1 more source

Anonymous and Efficient Chaotic Map-Based Authentication Protocol for Industrial Internet of Things. [PDF]

Sensors (Basel)
Zeng D, Badshah A, Tu S, Ai X, Alasmary H, Waqas M, Khan MT.   +6 more
europepmc   +1 more source

Semantic decentralized authentication for IoT-based e-learning using Hedera Hashgraph and Knowledge Graphs. [PDF]

Sci Rep
Luo L, Zhang Y, Tang Q.
europepmc   +1 more source

Securing e-governance against shadow attacks with blockchain technology. [PDF]

Sci Rep
Mishra P, R G.
europepmc   +1 more source