Results 11 to 20 of about 3,404,399 (295)

The LBC-3 lightweight encryption algorithm

open access: yesOpen Engineering, 2022
This article presents a developed lightweight data encryption algorithm called LBC-3. Its essential difference from the known algorithms is the R1 function and the procedure for generating round keys.
Nyssanbayeva Saule   +3 more
doaj   +1 more source

Person Re-Identification Method Based on Dual Descriptor Feature Enhancement

open access: yesEntropy, 2023
Person re-identification is a technology used to identify individuals across different cameras. Existing methods involve extracting features from an input image and using a single feature for matching.
Ronghui Lin   +5 more
doaj   +1 more source

5G wireless P2MP backhaul security protocol: an adaptive approach

open access: yesEURASIP Journal on Wireless Communications and Networking, 2019
5G has introduced various emerging demands for new services and technologies that raised the bar for quality of service, latency, handovers, and data rates.
Jiyoon Kim   +4 more
doaj   +1 more source

An exploration of affine group laws for elliptic curves

open access: yesJournal of Mathematical Cryptology, 2011
Several forms of elliptic curves are suggested for an efficient implementation of Elliptic Curve Cryptography. However, a complete description of the group law has not appeared in the literature for most popular forms.
Hisil Huseyin   +3 more
doaj   +1 more source

Risk management-based security evaluation model for telemedicine systems

open access: yesBMC Medical Informatics and Decision Making, 2020
Background Infectious diseases that can cause epidemics, such as COVID-19, SARS-CoV, and MERS-CoV, constitute a major social issue, with healthcare providers fearing secondary, tertiary, and even quaternary infections.
Dong-won Kim   +2 more
doaj   +1 more source

Deepfake Detection Algorithm Based on Dual-Branch Data Augmentation and Modified Attention Mechanism

open access: yesApplied Sciences, 2023
Mainstream deepfake detection algorithms generally fail to fully extract forgery traces and have low accuracy when detecting forged images with natural corruptions or human damage.
Da Wan   +4 more
doaj   +1 more source

Joint Modal Alignment and Feature Enhancement for Visible-Infrared Person Re-Identification

open access: yesSensors, 2023
Visible-infrared person re-identification aims to solve the matching problem between cross-camera and cross-modal person images. Existing methods strive to perform better cross-modal alignment, but often neglect the critical importance of feature ...
Ronghui Lin   +4 more
doaj   +1 more source

A Framework for Analyzing Fraud Risk Warning and Interference Effects by Fusing Multivariate Heterogeneous Data: A Bayesian Belief Network

open access: yesEntropy, 2023
In the construction of a telecom-fraud risk warning and intervention-effect prediction model, how to apply multivariate heterogeneous data to the front-end prevention and management of telecommunication network fraud has become one of the focuses of this
Mianning Hu   +4 more
doaj   +1 more source

Research on tor-based anonymous DDoS attack [PDF]

open access: yesMATEC Web of Conferences, 2021
Based on Tor, an anonymous DDoS attack is proposed, and the attacker of this attack is very difficult to trace due to the strong anonymity of Tor. Through conducting experiments in different network environment and making analyzation of security, the ...
Wang Rui   +4 more
doaj   +1 more source

Hate Speech Detection Using Machine Learning: A Survey

open access: yesAcademy Journal of Science and Engineering, 2023
Currently hate speech is a growing challenge for society, individuals, policymakers, and researchers, as social media platforms make it easy to anonymously create and grow online friends and followers, and provide an online forum for debate about ...
Seble, H.,   +7 more
doaj  

Home - About - Disclaimer - Privacy