Results 81 to 90 of about 38,965 (209)

Mobile QoE prediction in the field

Pervasive and Mobile Computing, 2019
Abstract Quality of experience (QoE) models quantify the relationship between user experience and network quality of service. With the exception of a few studies, most research on QoE has been conducted in laboratory conditions. Therefore, in order to validate and develop QoE models for the wild, researchers should carry out large scale field studies.
Boz, E., Finley, B., Oulasvirta, A., Kilkki, K., Manner, J.   +5 more
openaire   +2 more sources

The Oura Ring Versus Medical‐Grade Sleep Studies: A Systematic Review and Meta‐Analysis

OTO Open, Volume 9, Issue 4, October-December 2025.
Abstract Objective To evaluate the validity of the Oura Ring (OR; Oura Health Ltd.) in measuring sleep parameters compared to medical‐grade sleep studies including polysomnography (PSG) or actigraphy (ACT). Data Sources PubMed, Scopus, and CINAHL. Review Methods A systematic review and meta‐analysis was conducted in accordance with PRISMA guidelines ...
Sofia Khan, Alexa F. Ibrahim, Srivatsa Surya Vasudevan, Olivia E. Quatela, Douglas P. Nanu, Michele M. Carr   +5 more
wiley   +1 more source

Allogenic MSCs are a safe and efficacious treatment for knee osteoarthritis: A systematic review of randomised controlled trials

Journal of Experimental Orthopaedics, Volume 12, Issue 3, July 2025.
Abstract Purpose Implantation of mesenchymal stem cells (MSCs) is a potential non‐surgical option for cartilage repair. Currently, its clinical use largely focuses on focal cartilage defect repair and intra‐articular injections in knee osteoarthritis (OA). Most studies have looked at the efficacy of MSCs from autologous sources, which can be limited by
Randy Y. J. Loke, Zachary Chu, Jonathan Liang, Don Koh, Junwei Soong, Kong Hwee Lee, Hamid Rahmatullah Bin Abd Razak   +6 more
wiley   +1 more source

A Bandwidth-Aware Video Segments Request Strategy to Optimize User’s QoE in Connected Vehicle Networks

IEEE Access, 2020
In ITS environment, the driver-assistant services usually demand delivering video content to vehicular users, which is very useful in the intervention of emergency services, and reminds the drivers the traffic jam in ahead road. Nowadays for online video
Juzheng Duan, Kun Li, Yun He, Min Zhang, Xiaolong Yang   +4 more
doaj   +1 more source

An Adaptive Routing Architecture for IoT Multipath Video Transmission

International Journal of Network Management, Volume 35, Issue 2, March/April 2025.
An adaptive routing architecture for IoT enables efficient multipath video transmission using proactive topology monitoring and advanced path selection mechanisms. Experimental results demonstrate significant impact of topology control messages on network performance and video quality, highlighting the importance of this study for enhancing multimedia ...
Fabiano Bhering, Debora Oliveira, Célio Albuquerque, Diego Passos, Katia Obraczka   +4 more
wiley   +1 more source

Survey on Advancing QoE in the 5G/6G Era: Challenges, Standards, and Emerging Directions

IEEE Access
Quality of Experience (QoE) has emerged as a crucial user-centric metric in the design and evaluation of next-generation wireless networks. As the transition from 5G to 6G accelerates, the increasing diversity of services, device heterogeneity, and ...
Nabil Torjemen, Nabil Tabbane
doaj   +1 more source

Flow Level QoE of Video Streaming in Wireless Networks

, 2014
The Quality of Experience (QoE) of streaming service is often degraded by frequent playback interruptions. To mitigate the interruptions, the media player prefetches streaming contents before starting playback, at a cost of delay.
Altman, Eitan, El-Azouzi, Rachid, Elayoubi, Salaheddine, Xu, Yuedong, Yu, Yinghao   +4 more
core   +1 more source

Deployment options of AI components for network resource management in 5G‐enabled agile industrial production cell

International Journal of Communication Systems, Volume 38, Issue 3, February 2025.
On‐demand manufacturing in Industry 4.0 benefits from the flexibility of fifth generation (5G) wireless connectivity. We demonstrate how network resource management (NRM) can be automated using artificial intelligence (AI) and present several industrial use cases.
Géza Szabó, József Pető, Attila Vidács   +2 more
wiley   +1 more source

Quality of Experience Under Huge Load for WebRTC Applications: A Case Study of Three Media Servers

IEEE Access
Videoconference applications are becoming increasingly popular, and the demand for these applications is growing. The availability of a standard for building videoconference application on the web, the W3C WebRTC standard, boosted the development of such
Ivan Chicano-Capelo, Francisco Gortazar, Micael Gallego   +2 more
doaj   +1 more source

Linking Users' Subjective QoE Evaluation to Signal Strength in an IEEE 802.11b/g Wireless LAN Environment

EURASIP Journal on Wireless Communications and Networking, 2010
Although the literature on Quality of Experience (QoE) has boomed over the last few years, only a limited number of studies have focused on the relation between objective technical parameters and subjective user-centric indicators of QoE.
Lieven De Marez, Luc Martens, Tom Deryckere, István Ketykó, Emmeric Tanghe, Wout Joseph, Katrien De Moor   +6 more
doaj   +1 more source