Results 31 to 40 of about 6,802 (157)

LUNAR: A Practical Anonymous Network Simulation Platform

open access: yesSecurity and Communication Networks, Volume 2022, Issue 1, 2022., 2022
With the expansion of cyberspace and the increasing importance of users for privacy protection, anonymous network research has been further developed, especially for the numerous internet of things (IoT) devices. However, when we repeat the existing experiment in an anonymous network, there are many problems such as too old version, low realism, poor ...
Xianchun Zheng   +5 more
wiley   +1 more source

GRADE: Deep learning and garlic routing-based secure data sharing framework for IIoT beyond 5G

open access: yesDigital Communications and Networks, 2023
The rise of automation with Machine-Type Communication (MTC) holds great potential in developing Industrial Internet of Things (IIoT)-based applications such as smart cities, Intelligent Transportation Systems (ITS), supply chains, and smart industries ...
Nilesh Kumar Jadav   +6 more
doaj   +1 more source

Cryptomarkets’ Phenomenon: A Conceptualization Approach

open access: yesHuman Behavior and Emerging Technologies, Volume 2022, Issue 1, 2022., 2022
In the last two decades, the Dark Web has become the perfect resort for various illicit activities. Cryptomarkets are widespread platforms in the cyberspace of the Dark Web where participants trade for illegal gaining. In this article, we present a conceptualization approach of cryptomarkets based on several recent studies on the phenomenon. We attempt
Randa Basheer, Zheng Yan
wiley   +1 more source

Scalable and effective multi‐level entangled photon states: a promising tool to boost quantum technologies

open access: yesNanophotonics, Volume 10, Issue 18, Page 4447-4465, December 2021., 2021
Abstract Multi‐level (qudit) entangled photon states are a key resource for both fundamental physics and advanced applied science, as they can significantly boost the capabilities of novel technologies such as quantum communications, cryptography, sensing, metrology, and computing.
Stefania Sciara   +11 more
wiley   +1 more source

Estimation of parameters of a harmonic chirp model

open access: yesIET Signal Processing, Volume 15, Issue 6, Page 375-395, August 2021., 2021
Abstract Here, we address the problem of estimation of the parameters of a harmonic chirp model, often encountered in speech and music applications. This model was introduced recently by Christensen and Jensen [1] as an extension of a standard harmonic model.
Rhythm Grover, Debasis Kundu, Amit Mitra
wiley   +1 more source

The Thirring quantum cellular automaton [PDF]

open access: yes, 2017
We analytically diagonalize a discrete-time on-site interacting fermionic cellular automaton in the two-particle sector. Important features of the solutions sensibly differ from those of analogous Hamiltonian models.
Bisio, A.   +3 more
core   +2 more sources

The effects of direct current stimulation and random noise stimulation on attention networks

open access: yesScientific Reports, 2021
Attention is a complex cognitive process that selects specific stimuli for further processing. Previous research suggested the existence of three attentional networks: alerting, orienting and executive.
Alberto Lema   +4 more
doaj   +1 more source

Promoting an Entrepreneurial Culture: Development, Feasibility and Acceptability of a Primary School-Based Program Focused on Soft Skills

open access: yesEducation Sciences, 2023
This study aims to develop and evaluate the feasibility and acceptability of an intervention program designed to foster soft skills among primary-school students.
Jacinto Jardim   +5 more
doaj   +1 more source

Image-to-Point Cloud Registration using Camera Motion Generation and Monocular Depth Estimation [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Image-to-point cloud (I2P) registration plays a vital role in applications requiring accurate spatial alignment between 2D images and their corresponding 3D point clouds.
M. Kamali   +3 more
doaj   +1 more source

Generalized Jacobi structures [PDF]

open access: yes, 1997
Jacobi brackets (a generalization of standard Poisson brackets in which Leibniz's rule is replaced by a weaker condition) are extended to brackets involving an arbitrary (even) number of functions.
Alekseevsky D   +20 more
core   +2 more sources

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