Quality of experience (QoE) assessment occupies a key role in various multimedia networks
and applications. Recently, large efforts have been devoted to devise objective QoE metrics …

A lightweight evaluation system, which can be deployed on common user equipment in
commercial mobile networks, is proposed for measuring the user experience of multimedia …

Abstract Voice-over-IP (VoIP) services offer users a cheap alternative to the traditional
mobile operators to make voice calls. Due to the increased capabilities and connectivity of …

Abstract Voice-over-IP (VoIP) services, enabling users to make cheap phone calls using the
Internet, are becoming increasingly popular, not only on desktop computers but also on …

Zero clients are hardware-based devices without a central processing unit (CPU) that deliver
virtual desktops (VDs) from remote computing systems to users. We measured the …

Adaptive quality management schemes in Voice over IP (VoIP) Network have a constructive
impact on the improvement of voice quality level received by end-users. These schemes are …

Abstract² This paper presents the Mean Opinion Score (MOS) measurements results of an
input stage of an adaptive speech based on Quality of Experience (QoE) control during a …

Nowadays, there is an increasing number of Voices over IP (VoIP) services offered in
telecommunication networks with specific quality requirements. Such requirements impact …

The notion of user perception has grown in terms of its importance and complexity. This
paper presents results of an experimental study focused on predictive modeling of the …

The paper introduces a new quality of experience (QoE) prediction model for progressive
downloading over the mobile broadcast networks. The proposed model covers new QoE …