Quality of experience of VoIP service: A survey of assessment approaches and open issues
This survey gives a comprehensive review of recent advances related to the topic of VoIP
QoE (Quality of user'Experience). It starts by providing some insight into the QoE arena and …
QoE (Quality of user'Experience). It starts by providing some insight into the QoE arena and …
ViSQOL: an objective speech quality model
This paper presents an objective speech quality model, ViSQOL, the Virtual Speech Quality
Objective Listener. It is a signal-based, full-reference, intrusive metric that models human …
Objective Listener. It is a signal-based, full-reference, intrusive metric that models human …
From packets to people: quality of experience as a new measurement challenge
Over the course of the last decade, the concept of Quality of Experience (QoE) has gained
strong momentum, both from an academic research and an industry perspective. Being …
strong momentum, both from an academic research and an industry perspective. Being …
Predictive modeling in a voip system
An important problem one needs to deal with in a Voice over IP system is server overload.
One way for pre-venting such problems is to rely on prediction techniques for the incoming …
One way for pre-venting such problems is to rely on prediction techniques for the incoming …
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 …
services is not well-understood. Assessing the impact of different network and channel …
QoE modelling, measurement and prediction: A review
In mobile computing systems, users can access network services anywhere and anytime
using mobile devices such as tablets and smart phones. These devices connect to the …
using mobile devices such as tablets and smart phones. These devices connect to the …
Crowdsourcing multimedia QoE evaluation: A trusted framework
CC Wu, KT Chen, YC Chang… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
Crowdsourcing has emerged in recent years as a potential strategy to enlist the general
public to solve a wide variety of tasks. With the advent of ubiquitous Internet access, it is now …
public to solve a wide variety of tasks. With the advent of ubiquitous Internet access, it is now …
Evaluating QoE in VoIP networks with QoS mapping and machine learning algorithms
ZG Hu, HR Yan, T Yan, HJ Geng, GQ Liu - Neurocomputing, 2020 - Elsevier
The quality of experience (QoE) of the end-users is a critical criterion of measurement in
VoIP (Voice over Internet Protocol) systems for technical and commercial purposes. We …
VoIP (Voice over Internet Protocol) systems for technical and commercial purposes. We …
[HTML][HTML] Limitaciones en el uso y apropiación de tecnologías de información y comunicación para la negociación internacional en empresas colombianas
Este artículo establece las principales limitaciones y razones de no uso y apropiación de
tecnologías de información y comunicación (TIC) para el proceso de negociación …
tecnologías de información y comunicación (TIC) para el proceso de negociación …
QoE-based performance evaluation of scheduling algorithms over LTE
The LTE specification provides Quality of Service (QoS) of multimedia services with fast
connectivity, high mobility, and security. However, 3GPP specifications have not defined …
connectivity, high mobility, and security. However, 3GPP specifications have not defined …