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 …

Finally a comprehensive overview of speech quality in VoIP from the user's perspective!
Speech Quality of VoIP is an essential guide to assessing the speech quality of VoIP …

In the past few years, objective quality assessment models have become increasingly used
for assessing or monitoring speech and audio quality. By measuring perceived quality on an …

This work deals with the instrumental measurement methods for the perceived quality of
transmitted speech. These measures simulate the speech perception process employed by …

In this book, speech transmission quality is modeled on the basis of perceptual dimensions.
The author identifies those dimensions that are relevant for today's public-switched and …

Human voice recognition over telephone channels typically yields lower accuracy when
compared to audio recorded in a studio environment with higher quality. Here, we …

A speech-quality-oriented classification of packet loss distributions is proposed according to
both the short-and long-term loss behavior. While the short-term behavior (microscopic loss …

Modern IP-based networks and video communication solutions (VVoIP) offer the opportunity
to easily communicate and share moments with family and friends on the one hand and to …

Web Real-Time Communication (WebRTC) combines a set of standards and technologies to
enable high-quality audio, video, and auxiliary data exchange in web browsers and mobile …

The continuous traffic increase of mobile communication systems has the collateral effect of
higher energy consumption, affecting battery lifetime in the user equipment (UE). An …