Results 71 to 80 of about 6,266 (221)
Layer-Assisted Video Quality Adaptation for Improving QoE in Wireless Networks
IEEE Access, 2020 HTTP adaptive streaming (HAS) is a state-of-the-art technology for video streaming. Optimal adaptive streaming schemes should be designed to maximize the quality of experience (QoE) in network environments with unstable bandwidths such as wireless ...
Jinho Park, Kwangsue Chung
doaj +1 more source
International Journal of Digital Multimedia Broadcasting, Volume 2026, Issue 1, 2026.The heterogeneity of the network at the edge creates unequal bandwidth availability for clients connected through diverse networks and devices. This variability can lead to bandwidth fluctuations and slow response times, resulting in buffering or degraded streaming performance.
Reza Kalan +3 more
wiley +1 more source
Predicting telemedicine system user satisfaction in sub-Saharan Africa
ICT Express, 2016 During our literature review and on-site research in developing countries, particularly in Sub-Saharan Africa, we could not point out any efforts to measure the Quality of Service (QoS) and Quality of Experience (QoE) provided by telemedicine systems ...
Thierry O.C. Edoh +4 more
doaj +1 more source
International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.With the rapid growth of the Internet of Things (IoT), traditional infrastructures have evolved into intelligent systems that generate large volumes of dynamic and heterogeneous data, significantly increasing the need for efficient processing, analysis, and storage.
Saeid Safarzad +3 more
wiley +1 more source
Optimization of Quality of Experience for video traffic
, 2015 The rapid shift toward video on-demand and real time information systems has affected mobile as well as wired networks. The research community has placed a strong focus on optimizing the Quality of Experience (QoE) of video traffic, mainly because video ...
Zhang, Zhongwei +5 more
core +1 more source
Fundamental Relationships for Deriving QoE in Systems [PDF]
, 2019 In the context of subjective user studies conducted to derive relationships between influence factors and QoE, user diversity leads to distributions of user scores for test conditions.
Varela, Martin +7 more
core +1 more source
Computers, 2020 Video streaming is one of the challenging issues in vehicular ad-hoc networks (VANETs) due to their highly dynamic topology and frequent connectivity disruptions.
Abdelkader Benmir +4 more
doaj +1 more source
Joint Planning for Task Scheduling and Task Result Caching in the Fog Using Reinforcement Learning
International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.The rapid expansion of the Internet of Things (IoT) has greatly increased the number of sensors operating within cloud–fog environments. As more users generate processing tasks, there is a critical need to deliver swift and efficient responses. To address this challenge, it is essential to develop a task scheduling framework that leverages available ...
Mohammad Hassan Nataj Solhdar +2 more
wiley +1 more source
A TEFSM-based Framework for QoE Evaluation of OTT Services
Труды Института системного программирования РАН, 2018 Most of the work related to QoE maps objective variables (QoS-related) into a single one that predicts the quality the user perceives. In this paper we present a new approach to model multimedia OTT services, integrating not only the functional aspects ...
D. Rivera +4 more
doaj +1 more source
A Review of the Internet of Things (IoT) Landscape: Technologies, Applications, and Open Challenges
Journal of Electrical and Computer Engineering, Volume 2026, Issue 1, 2026.The Internet of Things (IoT) has emerged as a large‐scale ecosystem that integrates sensing, communication, and computation across diverse application domains. Its deployment spans smart homes, wearable devices, industrial automation, and smart cities, where heterogeneous devices are required to operate under strict performance, reliability, and ...
Sidna Jeddou +5 more
wiley +1 more source