wireless network 2021
One protocol to rule them all: Wireless networkon-chip using deep reinforcement learning
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Wireless Networkon-Chip (NoC) has emerged as a promising solution to scale chip multi- core processors to hundreds and thousands of cores. The broadcast nature of a wireless network allows it to significantly reduce the latency and overhead of many-to-many multicastCross layer resource allocation in the wireless networks is approached traditionally either by communications networks or information theory. The major issue in networking is the allocation of limited resources from the users of network. In traditional layered network, the
Threshold-Based Relay Selection for Cooperative Wireless Network
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Cooperative communication plays a vital role in the wireless domain recently due to its numerous benefits such as coverage extension, improvement in spectral efficiency, and throughput by increasing the complexity of the system. Furthermore, security becomes a key
New Generation of Wireless Network Standards
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Key of 802.11 ah: Sub-1GHz frequency band 802.11 ac supports 80MHz, 160MHz, 80+ 80MHz channel bandwidth, and also supports 20/40MHz channel bandwidth of 802.11 n. 802.11 ah defines 2MHz, 4MHz, 8MHz, and 16MHz channel bandwidth, which is exactly A QoS-aware wireless network is a QoS efficient-constrained system facilitating a specified network performance driven by users demands and needs. This paper discusses the design objectives and issues of a QoS-aware resource allocation framework and proposes a
Performance Evaluation of COINS Framework for Wireless Network Automation
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With the evolution of mobile communications towards fifth-generation (5G) and beyond, all layers of the wireless networks are increasingly virtualized and software-controlled using automated tools. DevOps tools enabling smooth and fast testing through continuous
Wireless Network Technology Course Reform
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Facing various challenges, including theoretic study of the details about network protocols easily bores students, students have very different learning curves, and so on. To solve the above-mentioned problems, we apply the online and offline mixed teaching mode Today connectivity is the principal need in our technologically linked society. In this information society, users from children to elders share their information, show their feelings, and publish their lives on the information networks. Distributed and highly complex systems
Research on Optimization of 4G-LTE Wireless Network Cells Anomaly Diagnosis Algorithm based on Multidimensional Time Series Data
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With the continuous increase of network terminal equipment, the operation scenarios of 4G- LTE wireless networks are becoming more and more complex. The traditional manual method of analysis and screening of network cell equipment can no longer meet the needs Spoofing Attack is one of the vulnerabilities in the wireless networks, which is a situation in which the intruder successfully pretends as legal one. These attacks will affect the network performance violating the network protocols. A spoofing attack is when a malicious party
Wireless Network Slicing: A Survey
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Network slicing has developed as a method to deal with the difficult management of these future nets. These methods splits the wireless network into solitary virtual slices below specific managing, needs. Wireless network slicing is good method to solving the problemsMobile Ad-hoc network (MANET) connects all different nodes together without knowledge of network connection. A MANET is a collection of wireless neighbor hosts for the radio network with multi hop without any hub connection. Mobile Ad-Hoc Networks is
How to define utility for use in practical wireless network resource trading platforms
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Excessive usage of wirelessly networked equipment in densely populated areas increasingly leads to performance degradation due to interference and traffic congestion. This is particularly the case in unmanaged environments such as unlicensed frequency
Design of Agricultural Credit Guarantee Risk Prediction Model Based on PSO-SVM in Wireless Network
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In recent years, big data and deep learning technology have been extensively applied in the field of financial risk identification. Many scholars have used deep learning technology to provide early warning of the time series of the risk in agricultural credit guarantee. The
Power Splitting and Source-Relay Selection in Energy Harvesting Wireless Network
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In this paper, we consider an energy-harvesting (EH) relay network composing of multiple sources, a destination and multiple EH decode-and-forward (DF) relays. The EH relays all equip with a power splitter to divide the received signal power into two parts, one for
EXPERIMENTAL ASSESSMENT OF PRE-SHARED KEY AND WPA_RADIUS SERVER IN WIRELESS NETWORK SECURITY
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Wireless network security is very important in security, privacy and confidentiality of our data and resources. It requires the use of network resources through encryption keys of packets to achieve authentication or authorization of users. It is therefore very paramount to
A Base Station Placement Of An Wireless Network With Linear Topology And A Network Performance Evaluation With NS-3
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Base station optimal placement is one of the most important design stages of wireless networks. A similar problem has been proposed and discussed in several works [1 3]. This work is a continuation of the researches [4 6], where the particular case of the problem is
A techno-economic comparison of 5G centralized wireless network architectures
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The key drawback of 5G technology implementation is the high total cost of ownership (TCO) of the architecture design and TCO of a suitable technology that will meet the 5G base station (BS) requrement. Requirements include low latency, high capacity and densePartially connected heterogeneous wireless sensor networks (hWSNs) can be reconfigured via the utilization of mobile agents that aim in reconnecting the disconnected clusters of nodes. Under the assumption of the knowledge of the nodes spatial location and the
Design Analysis of Adaptive Beamforming in a MIMO-millimeter Wave 5G Heterogeneous Wireless Network using Machine Learning Models
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Page 1. 1 Design Analysis of Adaptive Beamforming in a MIMO-millimeter Wave 5G Heterogeneous Wireless Network using Machine Learning Models Sanjeev Chopra ECED, TIET, Punjab. schopra_phd17@thapar.edu Abstract Beamforming (BF) is a smart antenna
Large Scale Wireless Network Simulations with TSCH-Sim.
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Simulators capable of handling large networks are increasingly necessary. To this end, this demo abstract presents TSCH-Sim, a scalable simulator for TSCH and 6TiSCH networks. The experimental results presented in this demo abstract include both performance of the
KEY MANAGEMENT FRAMEWORK FOR WIRELESS NETWORK IN MULTIPLE GROUPS: SCOPE AND REQUIREMENTS
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Security is one of the important challenges in the field of Wireless Sensor Network (WSN). But nowadays, majority of the security protocols involve massive iterations and complex steps of encryptions thereby giving up to degrade the quality of service. Many WSN
Multi-Band Heterogeneous Wireless Network Architecture for Industrial Automation: A Techno-Economic Analysis
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To attain automation across different applications, industries are beginning to leverage advancements in wireless communication technologies. A one-size-fitsall solution cannot be applied since wireless technologies are selected according to application needs, quality
Low Latency 5G Distributed Wireless Network Architecture: A Techno-Economic Comparison. Inventions 202 11
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The most profound requirements of fifth-generation (5G) technology implementations are the architecture design and the radio base station technology to capably run applications such as device-to-device, machine-to machine and internet of things at a reduced latency. Owing dust) were obtained for this monitoring system. Based on the struc- ture and working principle of each sensor, the method of connecting to the wireless network module was illustrated. WSN for monitoring system of SPS was Page 6. Preface In the last few decades, the application of wireless network increased rapidly along with its several variations based on diverse applications of the users and customers. Its main reason is flexibility and efficiencyBy characteristic VLAN network, we can improve efficiency of wireless network and save bandwidth. Furthermore, implementing VLAN greatly improves wireless network security by decreasing the number of hosts that receive
A SURVEY ON MOBILE COMMUNICATIONS AND NETWORK TECHNOLOGIES
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Abstract: Throughout the past few decades, wireless network systems have gone through several stages of progression. As there has been an extensive requirement for more connections worldwide, the wireless network standards
WAREHOUSE COMPUTER NETWORK MODERNIZATION PROJECT
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The purpose of this thesis is to analyze a companys current wireless network and its insufficient video surveillance system and to choose the best options to fulfill the higher requirements by greatly improving wireless network coverage, for current and new production facilities
5G Network Simulation in Smart Cities using Neural Network Algorithm
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independent services will also be sharing access channel infrastructure between mobile and wireless network In Intrusion Detection system and Web security domain, a mobile cloud computing based wireless network that uses 5G to mitigate threats are
Application of Worldwide Interoperability Microwave Access (Wimax) for Improved Wireless Communication System in Rivers State University, Nigeria
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The evolving applications of mobile telecommunication, internet-based consumer services and many other evolving mobile cellular and wireless applications demand improved wireless network facility for effectiveness. When
Cross Layer Design in wireless local area networks: Issues and Possible Solutions
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However, the traditional layered structure of the TCP/IP model has few limitations that do not allow the wireless network like WLAN to perform better and give a high transmission rate. The cross-layer design enables the wireless
Artificial Bee Colony Optimization Algorithm for Enhancing Routing in Wireless Networks
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63 ISSN: 2582-2012 (online) Submitted: 22.01.2021 Revised: 27.02.2021 Accepted: 17.03.2021 Published: 29.03.2021 wireless network throughput in a wireless network . Efficient data transfer to the network nodes are ensured by appropriate design of network protocolsMobility: enduser has mobility along the wireless network with handover technique to move from cell to other in cellular network. Installation speed and simplicity: just number of wireless access points are installed through the coverage area of the wireless networkcommunication. Figure 1 shows types of wireless network . Wireless network are categorized as three major types which are: Wireless ad-hoc network (WANET)[ 6], wireless sensor network (WSN)[ 8], and other wireless networkABSTRACT As demand for very large amount of data high speed is increasing day by day with requirement of wireless connectivity anywhere without depending upon cell size unlike cellular wireless network anytime. This
The Review of Mobile Applications and Wireless Technologies in Sustaining K-12 Schools during COVID-19.
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Further, we highlight the challenges that need to be addressed so that the higher penetration of mobile phones and deployment of wireless network technologies can be optimally harnessed for an improved M-learning experience 2. A Review of Wireless Network TechnologiesArticle Info ABSTRACT Article history: Received 1 Revised Accepted Energy consumption of wireless network communication is still a big issue and a lot of research papers have proposed many solutions to increase node life time
H∞-dCNN: Enhancing the SNR using Deep Learning Algorithm in Wireless Communication System
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the purpose of services in improving the communication performance of the physical layer of the wireless network The first is to employ the Hybrid Infinity (H∞) through the channel for better robustness in wireless network computing. Next is to Page 158. Performance Analysis of TCP in Presence of Nonresponsive Traffic in Wireless Networks NG Goudru 1 Introduction Because of technological advancement, wireless network communication achieved an exponential growth in its use and popularity in recent years