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Yumei Cao, Peng Li, Tianmian Liang, Xiaojun Wu, Xiaoming Wang and Yuanru Cui
Opportunities networks? message transmission is significantly impacted by routing prediction, which has been a focus of opportunity network research. The network of student nodes with smart devices is a particular type of opportunity network in the campu...
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Georgios Kallitsis, Vasileios Karyotis and Symeon Papavassiliou
In this paper, we study the potential of using the metric of Age of Information (AoI) for enhancing delay-tolerant routing protocols. The latter have been proposed for alleviating the impact of long roundtrip time in networks operating in harsh environme...
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Saleh M. Altowaijri
The Internet of Things (IoT) paradigm allows the integration of cyber and physical worlds and other emerging technologies. IoT-enabled wireless sensor networks (WSNs) are rapidly gaining interest due to their ability to aggregate sensing data and transmi...
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Nikita Polyakov and Anna Platonova
Integrated Access and Backhaul (IAB) is an enabling technology for efficient 5G millimeter wave (mmWave) New Radio (NR) deployment. The key feature of IAB is multi-hop wireless backhauling, allowing utilizing relaying IAB-nodes to provide cost-efficient ...
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Nan Zhao, Nianmin Yao, Zhenguo Gao and Zhimao Lu
Message conflicts caused by large propagation delays severely affect the performance of Underwater Acoustic Networks (UWANs). It is necessary to design an efficient transmission scheduling algorithm to improve the network performance. Therefore, we propo...
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Yurii Dolhyi
Pág. 157 - 168
The subject of the article is the evaluation of the results of a mathematical model consisting of systems of equations that describe the various states of the system and the laws of distribution of packet service time, which allows to investigate the mai...
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Mada? Abdel Jawad,Saeed Salah,Raid Zaghal
Pág. pp. 95 - 114
Mobile Ad-Hoc Networks (MANETs) are characterized as decentralized control networks. The mobile nodes route and forward data based on their routing information without the need for routing devices. In this type of networks, nodes move in an unstructured ...
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Subhasis Dash,Kumar Saras,Manas Ranjan Lenka,Amulya Ratna Swain
Pág. 272 - 283
A wireless sensor network is a collection of batterypowered sensor nodes distributed in a geographical area. Inmany applications, such networks are left unattended for along period of time. These networks suffer from the problemslike high energy consumpt...
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Li-on Raviv and Amir Leshem
The spectral efficiency of wireless networks can be significantly improved by exploiting spatial multiplexing techniques known as multi-user MIMO. These techniques enable the allocation of multiple users to the same time-frequency block, thus reducing th...
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Imad Iala,Imane Dbibih,Ouadoudi Zytoune,Mohammed Rziza,Driss Aboutajdine
Pág. 9 - 17
Wireless Sensor Networks (WSNs) consist of a large number of small interconnected devices. The aim of such networks is the monitoring of some types of area. This work is done by collaboration between these devices. All of them must sense and send informa...
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