Results 1 to 10 of about 322,516 (295)

QoS Extensions for Flow-Awareness Networks [PDF]

International Journal of Electronics and Telecommunications, 2022
The paper contains a description and research results of the proposal for distributed QoS extensions for Flow-Based Networking. These QoS extensions let the network accept or reject flows based on current network load and QoS promises for each of the ...
Sylwester Kaczmarek, Maciej Wolff
doaj   +1 more source

Performance analysis of queueing system model under priority scheduling algorithms within 5G networks slicing framework

Discrete and Continuous Models and Applied Computational Science, 2022
A new era is opening for the world of information and communication technologies with the 5G networks release. Indeed 5G networks appear in modern wireless systems as solutions to traditional networks inflexibility and lack of radio resources problems ...
Kpangny Yves Berenger Adou, Ekaterina V. Markova, Elena A. Zhbankova   +2 more
doaj   +1 more source

Quality of Service (QoS) Performance Analysis in a Traffic Engineering Model for Next-Generation Wireless Sensor Networks

Symmetry, 2023
Quality of Service (QoS) refers to techniques that function on a network to dependably execute high-priority applications and traffic reliably run high-priority applications and traffic even when the network’s capacity is limited.
Tehseen Mazhar, Muhammad Amir Malik, S. Mohsan, Yanlong Li, Inayatul Haq, Sara Ghorashi, F. Karim, S. Mostafa   +7 more
semanticscholar   +1 more source

Personal HealthCare of Things: A novel paradigm and futuristic approach

CAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract This study provides an investigative approach and offers a complete review of research on Internet of Medical Things (IoMT), describing the progress in general and highlighting the research issues, trends, and future aspects of IoMT. Exploring a research strategy for IoMT systems is vital as the need for IoT in healthcare grows. By aggregating
Surbhi Gupta, Mohammad Shabaz, Ankur Gupta, Abdullah Alqahtani, Shtwai Alsubai, Isaac Ofori   +5 more
wiley   +1 more source

Distributed wireless network resource optimisation method based on mobile edge computing

IET Networks, EarlyView., 2022
This paper mainly compares the network ranking leader, consumption amount and network signal reception of the three algorithms. The study found that in terms of network sort captain, there are significant differences between the CPLEX algorithm, the CCST algorithm, and edge computing methods. The CCST algorithm and edge computing have little difference
Jiongting Jiang, Chao Quan, Kai Qian, Jiefeng Pan, Yueping Yang   +4 more
wiley   +1 more source

Solving the Delay-Constrained Least-Cost routing problem using Tabu Search with Edge Betweenness [PDF]

E3S Web of Conferences, 2021
Multicast routing consists of concurrently sending the same information from a source to a subset of all possible destinations in a computer network thus becomes an important technology communication.
Boudjelida Amina, Lemouari Ali
doaj   +1 more source

Joint power control and user grouping mechanism for efficient uplink non‐orthogonal multiple access‐based 5G communication: Utilising the Lèvy‐flight firefly algorithm

IET Networks, EarlyView., 2023
We utilise a metaheuristic optimisation method, inspired by nature, called the Lévy‐flight firefly algorithm (LFA), to tackle the power regulation and user grouping in the NOMA systems. Abstract The non‐orthogonal multiple access strategies have shown promise to boost fifth generation and sixth generation wireless networks' spectral efficiency and ...
Zaid Albataineh, Khaled F. Hayajneh, Haythem Bany Salameh, Raed Al Athamneh, Yaser Jararweh   +4 more
wiley   +1 more source

Joint Active and Passive Beamforming Optimization for Intelligent Reflecting Surface Assisted SWIPT Under QoS Constraints [PDF]

IEEE Journal on Selected Areas in Communications, 2019
Intelligent reflecting surface (IRS) is a new and revolutionizing technology for achieving spectrum and energy efficient wireless networks. By leveraging massive low-cost passive elements that are able to reflect radio-frequency (RF) signals with ...
Qingqing Wu, Rui Zhang
semanticscholar   +1 more source

A QoS Aware Cluster Head Selection and Hybrid Cryptography Routing Protocol for Enhancing Efficiency and Security of VANETs

IEEE Access, 2022
Nowadays, VANET (Vehicular Ad hoc Network) is one of the key aspects of developing advanced intelligent transportation systems. Due to its huge mobility and rapid topology alteration, the network exposes to link failure that affects the firmness of the ...
M. A. Jubair, Salama A. Mostafa, D. A. Zebari, H. M. Hariz, N. F. Abdulsattar, M. H. Hassan, Ali Hashim Abbas, F. Abbas, Areej Alasiry, M. Alouane   +9 more
semanticscholar   +1 more source

QoS Prediction for 5G Connected and Automated Driving [PDF]

IEEE Communications Magazine, 2021
A 5G communication system can support the demanding quality of service (QoS) requirements of many advanced vehicle-to-everything (V2X) use cases. However, safe and efficient driving, especially of automated vehicles, may be affected by sudden changes of ...
A. Kousaridas, R. Manjunath, J. Perdomo, Chan Zhou, E. Zielinski, Steffen Schmitz, A. Pfadler   +6 more
semanticscholar   +1 more source