[PDF][PDF] Study of voip network delay using neural networks

DEN Ganesh - International Journal of Electronics and …, 2020 - ijeie.jalaxy.com.tw
The statistical nature of data traffic and the dynamic routing techniques employed in IP
networks results in a varying network delay (jitter) experienced by the individual IP packets …

Optimized secondary user selection for quality of service enhancement of two-tier multi-user cognitive radio network: a game theoretic approach

A Roy, S Midya, K Majumder, S Phadikar… - Computer Networks, 2017 - Elsevier
Abstract Cognitive Radio Networks (CRN) is the solution for the spectrum scarcity problem,
that has surfaced with the exponential increase in number of mobile users. In CRN, the …

Sequence-based channel hopping algorithms for dynamic spectrum sharing in cognitive radio networks

PK Sahoo, D Sahoo - IEEE Journal on Selected Areas in …, 2016 - ieeexplore.ieee.org
Cognitive radio network (CRN) is a promising solution to spectrum scarcity that uses the
dynamic spectrum access mechanism to increase the efficiency of the underutilized licensed …

Approaches to improve millimeter-wave spectrum utilization using indoor small cells in multi-operator environments toward 6G

RK Saha - IEEE Access, 2020 - ieeexplore.ieee.org
In this paper, we propose two spectrum utilization improvement approaches (SUIAs), namely
SUIA 1 and SUIA 2, based on whether or not the licensed 28 GHz millimeter-wave …

Deep Reinforcement Learning for Dynamic Spectrum Access: Convergence Analysis and System Design

R Safavinejad, HH Chang, L Liu - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In dynamic spectrum access (DSA) networks, secondary users (SUs) need to
opportunistically access primary users'(PUs) radio spectrum without causing significant …

SE2CURA - design and implementation of a robust ensemble learning based 2-tier intrusion detection system for real time traffic

R Chowdhury, T Chakraborty, S Purkait… - Multimedia Tools and …, 2024 - Springer
Abstract Network Intrusion Detection System (NIDS) design faces enormous challenges
under growing security vulnerabilities and innovative malicious attacks capable of …

Identifying the main paths of knowledge diffusion in the voice over internet protocol

LC Chen, IC Shih, JS Liu - Journal of Internet Technology, 2020 - jit.ndhu.edu.tw
With the rapid growth of the Internet, new applications and services are continuously being
proposed for the telecommunication systems. Voice over Internet Protocol (VoIP) is one of …

Effect of the Spectrum Sensing Period on the TCP Performance Over Cognitive Radio Ad-hoc Networks

MM Hassani, S Pashmforoush, AAE Zarandi - Wireless Personal …, 2022 - Springer
Modeling of spectrum occupancy by both primary and secondary users in the Cognitive
Radio Ad-hoc Network (CRAHN) can be helpful to improve spectrum usage efficiency …

DRL meets DSA networks: Convergence analysis and its application to system design

R Safavinejad, HH Chang, L Liu - arXiv preprint arXiv:2305.11237, 2023 - arxiv.org
In dynamic spectrum access (DSA) networks, secondary users (SUs) need to
opportunistically access primary users'(PUs) radio spectrum without causing significant …

Design, implementation and analysis of cognitive radio enabled intelligent WBAN gateway for cost-efficient remote health monitoring

T Manna, IS Misra - Physical Communication, 2019 - Elsevier
In this paper, we design and implement an intelligent gateway for Wireless Body Area
Network (WBAN) that seeks opportunistic access of licensed Primary User (PU) channels …