Results 71 to 80 of about 167,588 (267)

Analisa QoS Pada Penerapan Local IPTV Dalam Jaringan IEEE 802.11

Protek: Jurnal Ilmiah Teknik Elektro, 2020
IPTV merupakan protokol aplikasi TCP/IP yang menggunakan pengalamatan internet (IP Address) dalam suatu jaringan telekomunikasi untuk pengiriman konten multimedia berbentuk audio video, yaitu berupa layanan siaran televisi digital. Dalam perkembangannya,
Sri Hartanto
doaj   +1 more source

Digital Predistorter Implementation for Wideband Power Amplifiers in New Generation Wireless Systems Based on a Low‐Complexity Volterra Series Model

International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Volume 38, Issue 5, September/October 2025.
ABSTRACT In this article, we provide a novel, expanded, and adapted pruning approach for the Simplified Volterra Series (SVS) model that makes it applicable to a wider range of Power Amplifiers (PAs). The proposed Modified SVS (MSVS) model is then applied in a Digital Predistortion (DPD) architecture to linearize a 25 W Gallium Nitride (GaN) RF PA.
Haithem Rezgui, Ghalid Abib, Fatma Rouissi, Adel Ghazel   +3 more
wiley   +1 more source

A study of a dynamic scheduling mechanism to guarantee QoS

Communications, 2000
Packet scheduling is one of the key mechanisms that will be used in network elements (switches and routers) for supporting real-time applications in broadband networks.
Rachid Laalaoua, Tulin Atmaca
doaj   +1 more source

Resource scheduling scheme for 5G mmWave CP-OFDM based wireless networks with delay and power allocation optimizations

ETRI Journal, 2023
In this paper, to optimize the average delay and power allocation (PA) for system users, we propose a resource scheduling scheme for wireless networks based on Cyclic Prefix Orthogonal Frequency Division Multiplexing (CP-OFDM) according to the first ...
Marcus Vinícius G. Ferreira, Flávio H. T. Vieira, Alisson A. Cardoso   +2 more
doaj   +1 more source

AlphaFold modeling uncovers global structural features of class I and class II fungal hydrophobins

Protein Science, Volume 34, Issue 9, September 2025.
Abstract Hydrophobins are a family of small fungal proteins that self‐assemble at hydrophobic–hydrophilic interfaces. Hydrophobins not only play crucial roles in filamentous fungal growth and development but also have attracted substantial attention due to their unique material properties.
Li‐Yen Yang, Daniel J. Hicks, Paul S. Russo, Andrew C. McShan   +3 more
wiley   +1 more source

Blockchain‐Based Federated Learning Methodologies in Smart Environments for Drone Technology

IEEJ Transactions on Electrical and Electronic Engineering, Volume 20, Issue 9, Page 1393-1404, September 2025.
High‐security transactions are stored in a chain of blocks using blockchain technology. Security and privacy concerns may be addressed by using blockchain technology. Federated learning is a paradigm for increasing data mining accuracy and precision by ensuring data privacy and security for both internet of things (IoT) devices and users in smart ...
Mukkoti Maruthi Venkata Chalapathi, K. Sreenivasulu, R. Jeya, Muhammad Faheem, R. Madana Mohana, Arfat Ahmad Khan, Kadiyala Ramana   +6 more
wiley   +1 more source

Deployment and Measurement of Quality of Service Parameters for Triple Play Services in Optical Access Networks

Communications, 2017
Broadband telecommunication networks are the future of communication and distribution of multimedia services. Thanks to the high transmission potential and capacity of optical fibres, the optical networks are predestined to be more widely used in ...
Jan Latal, Miroslav Kralik, Zdenek Wilcek, Jakub Kolar, Josef Vojtech   +4 more
doaj   +1 more source

Optimized UAV‐Based Relay Algorithm for Enhanced Emergency Wireless Coverage in Disaster Areas

Engineering Reports, Volume 7, Issue 8, August 2025.
An optimized UAV‐based relay algorithm is proposed to enhance emergency wireless coverage in disaster areas. By dynamically adjusting UAV positions and employing energy‐efficient routing, the approach minimizes path loss, improves Device‐to‐Device (D2D) communication, and ensures reliable connectivity for disaster response, enabling seamless ...
Deepika Rani Sona, Kalapraveen Bagadi, Visalakshi Annepu, Olutayo O. Oyerinde, Mekala Manikanta, Kakarla Akash Gangireddy, Swaroop Dintakurthi, Kondreddy Santhosh Kumar Reddy   +7 more
wiley   +1 more source

Energy Efficient VM Selection Using CSOA‐VM Model in Cloud Data Centers

CAAI Transactions on Intelligence Technology, Volume 10, Issue 4, Page 1217-1234, August 2025.
ABSTRACT The cloud data centres evolved with an issue of energy management due to the constant increase in size, complexity and enormous consumption of energy. Energy management is a challenging issue that is critical in cloud data centres and an important concern of research for many researchers.
Mandeep Singh Devgan, Tajinder Kumar, Purushottam Sharma, Xiaochun Cheng, Shashi Bhushan, Vishal Garg   +5 more
wiley   +1 more source

Providing of QoS-Enabled Flows in SDN (Exemplified by VoIP Traffic)

Proceedings of the International Conference on Applied Innovations in IT, 2017
This paper provides a proof of concept of an SDN Application to provide QoS for real-time services on SDN networks. Common real-time services are for example VoIP or M2M protocols like OPC UA and MQTT.
Jannis Ohms, Olaf Gebauer, Nadiia Kotelnikova, Diederich Wermser, Eduard Siemens   +4 more
doaj   +1 more source