On user-centric modular QoE prediction for VoIP based on machine-learning algorithms

P Charonyktakis, M Plakia… - … on mobile computing, 2015 - ieeexplore.ieee.org
The impact of the network performance on the quality of experience (QoE) for various
services is not well-understood. Assessing the impact of different network and channel …

Quality-of-experience assessment and its application to video services in LTE networks

K Zheng, X Zhang, Q Zheng, W **ang… - IEEE Wireless …, 2015 - ieeexplore.ieee.org
Reliable and repeatable video quality assessment is essential for performance analysis of
wireless multimedia applications in the third generation (3G) Long Term Evolution (LTE) …

Survey on QoE assessment approach for network service

M Yang, S Wang, RN Calheiros, F Yang - Ieee Access, 2018 - ieeexplore.ieee.org
With the development of converged all-IP networks, new network services-supporting,
among others, image, audio, and video-with high diversity emerge, which brings huge …

Performance improvement of a non‐intrusive voice quality metric in lossy networks

R Dantas Nunes, R Lopes Rosa… - IET …, 2019 - Wiley Online Library
Voice quality assessment of phone calls is a relevant task for mobile service providers. In
this context, the main objective of this research is to provide a model that improves the …

An effective machine learning (ML) approach to quality assessment of voice over IP (VoIP) calls

E Cipressi, ML Merani - IEEE Networking Letters, 2020 - ieeexplore.ieee.org
This letter puts forward a supervised ML technique to determine the Quality of Experience
(QoE) of VoIP calls. It takes its beginning from an investigation on VQmon, an enhanced E …

Methods and apparatus for signal quality analysis

A Abdelal, V Botchev, W Matragi - US Patent 9,396,738, 2016 - Google Patents
DETERMINE THE ESTIMATE OF THENUMBER OF PACKETS LOST INTHE
COMMUNICATION OF THE SPEECH SIGNAL BASED ON AN ESTIMATED NUMBER OF …

Self-optimized network: When machine learning meets optimization

A Nacef, M Bagaa, Y Aklouf, A Kaci… - 2021 IEEE Global …, 2021 - ieeexplore.ieee.org
The fifth generation of the mobile network aims to revolutionize mobile communication by
offering both unparalleled performance and broader service offerings. 5G technology …

Scalable media coding enabling content-aware networking

M Grafl, C Timmerer, H Hellwagner, G **louris… - IEEE …, 2012 - ieeexplore.ieee.org
Increasingly popular multimedia services are expected to play a dominant role in the future
of the Internet. In this context, it is essential that content-aware networking (CAN) …

On user-centric analysis and prediction of QoE for video streaming using empirical measurements

M Plakia, M Katsarakis, P Charonyktakis… - … on Quality of …, 2016 - ieeexplore.ieee.org
Assessing the impact of different network conditions on user experience is important for
improving the telecommunication services. We have developed a modular framework that …

Comparison of VoIP-QoE from Skype, LINE, Tango and viber over 3G networks in Thailand

P Wuttidittachotti, W Akapan… - … on Ubiquitous and …, 2015 - ieeexplore.ieee.org
This paper presents a study of VoIP-Quality of Experience (VoIP-QoE) of a well-known VoIP
application and three modern ones, Skype, LINE, Tango and Viber, using Perceptual …