Results 31 to 40 of about 2,493 (184)

Integrating Visual and Network Data with Deep Learning for Streaming Video Quality Assessment

Sensors, 2023
Existing video Quality-of-Experience (QoE) metrics rely on the decoded video for the estimation. In this work, we explore how the overall viewer experience, quantified via the QoE score, can be automatically derived using only information available ...
George Margetis, Grigorios Tsagkatakis, Stefania Stamou, Constantine Stephanidis   +3 more
doaj   +1 more source

VEGA-360: Viewport-Aware Hierarchical Grouped Allocation for Multi-Layer 360° Video Streaming

Jordanian Journal of Computers and Information Technology
Delivering multi-layer, tiled 360° video to multiple wireless users is challenging due to limited radio resources, heterogeneous channel conditions, and a strong viewport-dependent quality of experience (QoE).
Phi Dinh Huynh, Nguyen Viet Hung
doaj   +1 more source

QoE for Mobile Streaming

, 2012
After its debut in personal computers and home entertainment devices, streaming video has found its place in the mobile environment as well. However, the characteristics of the mobile devices present a different set of challenges for delivering satisfactory video services.
Menkovski, V., Liotta, A.
openaire   +3 more sources

Integrated LEO Constellation and In‐Cabin Distribution System for Continuous Aircraft 5G Connectivity

International Journal of Satellite Communications and Networking, Volume 44, Issue 5, Page 594-606, September/October 2026.
ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency ( > 500 ms) and inadequate coverage at high latitudes,
Raúl Parada, Victor Monzon Baeza, Carlos Horcajo Fernández de Gamboa, Rocío Serrano Camacho, Carlos Monzo   +4 more
wiley   +1 more source

Resource Allocation for Content Distribution Using Optimized Temporally‐Aware Adaptive Graph Convolutional Network in Fog Radio Access Networks

International Journal of Communication Systems, Volume 39, Issue 12, August 2026.
New multimedia applications are emerging at a rapid rate, propelling an exponential rise in mobile internet traffic and increasing the bar for next‐generation wireless networks in service quality. This indicates the rapid advancement of wireless communication technology.
Ruchi Kawatra, J. Brundha Elci, Maria Manuel Vianny D, Rajat Bhardwaj, Rakesh Kumar G, Abhijit Das   +5 more
wiley   +1 more source

An Optimal Edge Data Caching Scheme Based on Improved Particle Swarm Optimization

Concurrency and Computation: Practice and Experience, Volume 38, Issue 13, July 2026.
ABSTRACT Mobile Edge Computing (MEC) alleviates the performance bottlenecks of traditional cloud computing in latency‐sensitive scenarios by moving computational resources to network edge nodes. In recent years, numerous research efforts have focused on developing edge data caching (EDC) strategies that enable app vendors to enhance caching performance
Wenqi Niu, Cun Ji, Tingting Li, Bo Li
wiley   +1 more source

Dimensionality reduction of independent influence factors in the objective evaluation of quality of experience

Scientific Reports, 2022
Big Data analytics and Artificial Intelligence (AI) technologies have become the focus of recent research due to the large amount of data. Dimensionality reduction techniques are recognized as an important step in these analyses.
Fatima Skaka-Čekić, Jasmina Baraković Husić, Almasa Odžak, Mesud Hadžialić, Adnan Huremović, Kenan Šehić   +5 more
doaj   +1 more source

A roadmap on QoE metrics and models

2016 23rd International Conference on Telecommunications (ICT), 2016
5G communications are expected to adopt a user-centric service provisioning approach, transforming the current Quality of Service (QoS) networking paradigm to a Quality of Experience (QoE) platform. Towards this direction, the design of QoE quantification methods is a vast necessity, prior to the design of QoE-driven service/network management ...
Liotou, Eirini, Tsolkas, Dimitris, Passas, Nikos   +2 more
openaire   +2 more sources

Nanjing Consensus II on Washed Microbiota Transplantation: Statements From the CHINAGUT Conference

Microbiota Medicine Research, Volume 1, Issue 2, Page 45-62, June 2026.
ABSTRACT The new method of fecal microbiota transplantation, based on automatic facilities and washing processes, was coined as washed microbiota transplantation (WMT). The first recommendations on WMT were released as Nanjing Consensus report by the fecal microbiota transplantation (FMT)‐standardization Study Group in 2019.
Faming Zhang, Sunny Hei Wong, Gaochen Lu, Zheshun Pi, Ting Zhang, Hon Ho Yu, Nan Bu, Xiong Chen, Bota Cui, Dafa Ding, Hainv Gao, Suyu He, Xingxiang He, Shengjuan Hu, Jia Hu, Yunlian Hu, Xiaomeng Jiang, Jiang Jin, Jingnan Li, Pan Li, Juan Liao, Weiwei Liao, Jiang Liu, Ling Liu, Yaping Liu, Yanyan Liu, Yu Liu, Muhan Lv, Xiangjun Meng, Yongzhan Nie, Qian Ren, Lixuan Sang, Yang Sun, Xiaowen Tang, Liangjing Wang, Wei Wang, Xin Wang, Yanling Wei, Quan Wen, Lihao Wu, Xia Wu, Fang Xiao, Lijing Xiong, Shaoqi Yang, Song Yang, Guoliang Ye, Yue Zeng, Huihong Zhai, Xiaoqian Zhang, Yu Zhang, Kun Zhao, Li Zhou, Li Zhu, Kaichun Wu   +53 more
wiley   +1 more source

Real-Time QoE Monitoring System for Video Streaming Services with Adaptive Media Playout

International Journal of Digital Multimedia Broadcasting, 2018
Quality of Experience (QoE) of video streaming services has been attracting more and more attention recently. Therefore, in this work we designed and implemented a real-time QoE monitoring system for streaming services with Adaptive Media Playout (AMP ...
Mingfu Li, Chien-Lin Yeh, Shao-Yu Lu
doaj   +1 more source