A delayed epidemic model for propagation of malicious codes in wireless sensor network

Z Zhang, S Kundu, R Wei - Mathematics, 2019 - mdpi.com
In this paper, we investigate a delayed SEIQRS-V epidemic model for propagation of
malicious codes in a wireless sensor network. The communication radius and distributed …

Distributed denial of service attack on targeted resources in a computer network for critical infrastructure: A differential e-epidemic model

YS Rao, AK Keshri, BK Mishra, TC Panda - Physica A: Statistical Mechanics …, 2020 - Elsevier
Distributed denial of service (DDoS) attack on critical infrastructure networks has increased
rapidly in recent past and therefore it is a matter of great concern that how to safeguard …

Mathematical model on distributed denial of service attack through Internet of things in a network

BK Mishra, AK Keshri, DK Mallick… - Nonlinear Engineering, 2019 - degruyter.com
Abstract Internet of Things (IoT) opens up the possibility of agglomerations of different types
of devices, Internet and human elements to provide extreme interconnectivity among them …

Security issues of internet of things in health-care sector: An analytical approach

P Pandey, SC Pandey, U Kumar - Advancement of Machine Intelligence in …, 2020 - Springer
Abstract Internet of Things (IoT) has created an impetus to digitalizing numerous processes
in day to day life. It soberly refers to interconnection of computing devices via the Internet …

When rumors create chaos in e-commerce

AK Keshri, BK Mishra, BP Rukhaiyar - Chaos, Solitons & Fractals, 2020 - Elsevier
Our work is a modest attempt to first answer why a large number of Internet users are still not
active cyber consumers even after knowing the ease and convenience of e-commerce and …

Malware propagation in clustered computer networks

JRC Piqueira, MAM Cabrera, CM Batistela - Physica A: Statistical …, 2021 - Elsevier
Previous studies have been dedicated to strategies for combating malware propagation in
data networks. One method to combat these deleterious actions is to establish preventive …

Bifurcation and global exponential stability of a mathematical model for malware dissemination on wireless sensor networks

Z Zhang, W Zhang, KS Nisar, N Gul, Z Ahmed - Fractals, 2023 - World Scientific
The main aim of this paper is to analyze a mathematical model for malware dissemination
on wireless sensor networks with time delay. Local stability and exhibition of the Hopf …

Hopf bifurcation of a delayed worm model with two latent periods

J Liu, Z Zhang - Advances in Difference Equations, 2019 - Springer
We investigate a delayed epidemic model for the propagation of worm in wireless sensor
network with two latent periods. We derive sufficient conditions for local stability of the worm …

[HTML][HTML] Periodic solutions of a delayed model for propagation of malicious codes in WSNS with graded infection rate

J Liu, N Gul, A Zeb, T Saeed - Results in Physics, 2022 - Elsevier
A delayed model for propagation of malicious codes in wireless sensor networks (WSNS)
with graded infection rate is formulated in this article. The impact of the two time delays and …

Epidemic model on rumor propagation in e-commerce

R Kishore, I Tyagi, YS Rao, D Kumar - Materials Today: Proceedings, 2022 - Elsevier
In the present scenario for business and communications, people are using social network
or e-commerce related web sites. Large sector of young population across the globe surfing …