Results 71 to 80 of about 173,620,000 (163)

A quality of experience-aware cross-layer architecture for optimizing video streaming services

open access: yes, 2016
The popularity of the video services on the Internet has evolved various mechanisms that target the Quality of Experience (QoE) optimization of video traffic. The video quality has been enhanced through adapting the sending bitrates.
Zhang, Zhongwei   +2 more
core   +1 more source

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

open access: yes, 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   +1 more source

GeoQoE-Vanet: QoE-Aware Geographic Routing Protocol for Video Streaming over Vehicular Ad-hoc Networks

open access: yesComputers, 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

A Comprehensive Survey of Adaptive Streaming Over HTTP (DASH) in 5G Networks: Performance Enhancements and Emerging Challenges

open access: yesAdvances in Multimedia, Volume 2026, Issue 1, 2026.
Dynamic adaptive streaming over HTTP (DASH) has emerged as a foundational technology for video delivery over heterogeneous networks, particularly within 5G environments characterized by high bandwidth variability, ultralow‐latency requirements, and dense mobility patterns.
Aref Shaheed   +3 more
wiley   +1 more source

Are Quality and Sustainability Reconcilable? A Subjective Study on Video QoE, Luminance and Resolution

open access: yes, 2023
The increasing use of ICT has raised concerns about its negative impact on energy consumption and CO2 emissions. To address this issue, there is a need to better understand the trade-off between Quality of Experience (QoE) and sustainable video streaming
Floris, A   +4 more
core   +1 more source

AI-driven 5G network optimization for immersive educational VR/AR applications in mobile learning environments

open access: yesDiscover Internet of Things
The integration of AI-driven 5G network optimization is essential for enabling immersive VR/AR applications in mobile learning environments. These applications require low-latency, high-bandwidth connectivity to enhance student engagement and learning ...
Nyu Long, Weiheng Wang
doaj   +1 more source

Modeling of Quality of Experience in No-Reference Model

open access: yesJournal of Telecommunications and Information Technology, 2017
The key objective of no-reference (NR) visual metrics is to predict the end-user experience concerning remotely delivered video content. Rapidly increasing demand for easily accessible, high quality video material makes it crucial for service providers ...
Jakub Nawała   +2 more
doaj   +1 more source

6G Wireless Communications Enabled by the Blockchain: Privacy and Middleware Architecture

open access: yesInternational Journal of Distributed Sensor Networks, Volume 2026, Issue 1, 2026.
6G is transformational and brings revolutionary innovations in virtually all sectors, such as healthcare, autonomous systems, and manufacturing, through ultralow latency, massive connection, and far superior computing capabilities than any previous generation.
Moumita Chanda   +4 more
wiley   +1 more source

Signal‐Aware Energy Harvesting and Scheduling Framework for Rechargeable Industrial Wireless Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, Volume 2026, Issue 1, 2026.
Industrial wireless sensor networks (IWSNs) have to continuously monitor process and transmit signals from the industrial environment with strict energy limitations. The impact of energy depletion–induced signal interruptions is significant on the reliability of tasks and the real‐time industrial operation.
Arunkumar Subramanian   +6 more
wiley   +1 more source

Quality of Experience in Cyber-Physical Social Systems: A Cultural Heritage Space Use Case [PDF]

open access: yes, 2020
In this PhD thesis, the focus is placed on the optimization of user Quality of Experience (QoE) in Cyber Physical Social Systems and speci cally in cultural heritage spaces.
Θάνου, Αθηνά, Thanou, Athina
core   +1 more source

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