Results 111 to 120 of about 166,259,171 (212)

Quality of experience and quality feedback

, 2006
ICT solutions have penetrated all areas of our daily lives. With the advent of Internet as well as broadband, wireless and mobile access, increasingly many applications rely upon communication capabilities, e.g.
Fiedler, Markus
core  

Cross-layer optimisation of quality of experience for video traffic [PDF]

, 2016
Realtime video traffic is currently the dominant network traffic and is set to increase in volume for the foreseeable future. As this traffic is bursty, providing perceptually good video quality is a challenging task.
Qadir, Qahhar Muhammad
core  

Mechanisms for QoE optimisation of video traffic: a review paper

, 2015
Transmission of video traffic over the Internet has grown exponentially in the past few years with no sign of waning. This increasing demand for video services has changed user expectation of quality. Various mechanisms have been proposed to optimise the
Zhang, Zhongwei, Qadir, Qahhar Muhammad, Kist, Alexander A.   +2 more
core   +1 more source

Authoring model for quality of experience-aware adaptive hypermedia systems [PDF]

, 2006
This paper presents a novel authoring framework for Quality of Experience (QoE) aware Adaptive Hypermedia Systems. It extends the LAOS authoring model in order to consider delivery performance issues.
Muntean, Gabriel-Miro, Muntean, Cristina Hava, McManis, Jennifer, McManis, J., Cristea, Alexandra I.   +4 more
core  

Analysis and Estimation of Video QoE in Wireless Cellular Networks using Machine Learning

, 2019
The use of video streaming services are increasing in the cellular networks, inferring a need to monitor video quality to meet users' Quality of Experience (QoE).
Dimitar Minovski, Mitra, Karan,, Karan Mitra, Per Johansson, Christer Ahlund, Åhlund, Christer,, Johansson, Per,, Minovski, Dimitar,   +7 more
core   +1 more source

Attention- and Communication-Aware Quality of Experience Metric for Immersive Communication Systems Over 5G Mobile Networks

IEEE Access
Immersive Communication Systems (ICS) represent a new frontier for services that integrate users and applications within highly connected environments, such as online virtual games, augmented reality meetings, and metaverse experiences.
Rosana de Oliveira Santos, Ciro Jose Almeida Macedo, Carlos Eduardo da Silva Santos, Antonio Oliveira   +3 more
doaj   +1 more source

Modeling Instantaneous Quality of Experience Using Machine Learning of Model Trees

, 2019
For service providers and operators, successful root cause analysis is essential for satisfactory service provisioning. However, reasons for sudden trend changes of the instantaneous Quality of Experience (QoE) may not always be immediately visible from ...
Chapala, Usha Kiran,, Sridhar Peteti, Markus Fiedler, Peteti, Sridhar,, Fiedler, Markus,, Usha Chapala   +5 more
core   +1 more source

A Comparative Analysis of QoS, GoS, and QoE Metrics in Network Performance Evaluation

Доклады Белорусского государственного университета информатики и радиоэлектроники
The concepts of QoE (quality of experience), QoS (quality of service), and GoS (goal of service) are commonly discussed in network performance and user satisfaction studies.
V. A. Gasimov, L. R. Zeynalli-Huseynzade, G. A. Zahidova   +2 more
doaj   +1 more source

RMT: Real-Time Multi-Level Transformer for Detecting Downgrades of User Experience in Live Streams

Mathematics
Live-streaming platforms such as TikTok have been recently experiencing exponential growth, attracting millions of daily viewers. This surge in network traffic often results in increased latency, even on resource-rich nodes during peak times, leading to ...
Wei Jiang, Jian-Ping Li, Xin-Yan Li, Xuan-Qi Lin   +3 more
doaj   +1 more source

An Efficient Network-Based QoE Assessment Framework for Multimedia Networks Using a Machine Learning Approach

IEEE Open Journal of the Communications Society
The Internet is integral to modern life, influencing communication, business, and lifestyles worldwide. As dependence on Internet services grows, so does the demand for high-quality service delivery.
Parsa Hassani Shariat Panahi, Amir Hossein Jalilvand, Abolfazl Diyanat   +2 more
doaj   +1 more source