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QoE-Based Adaptive Control of Speech Quality in a VoIP Call

Authors:
Edgard Silva
Leandro Galvão
Edjair Mota
Yuzo Iano

Keywords: Quality of Experience (QoE); Voice over Internet Protocol (VoIP); Adaptive control system; speech quality; Codec Switching.

Abstract:
This study presents the idea of building a robust controller for a codec in charge of a two-way audio stream bringing together the contributions of the areas of Voice over IP (VoIP) and adaptive systems. Such a controller will be possible with the application of a solution based on the Quality of Experience (QoE) for the control problem real-time speech quality of VoIP calls for the future applications and services.

Pages: 136 to 137

Copyright: Copyright (c) IARIA, 2015

Publication date: June 21, 2015

Published in: conference

ISSN: 2308-4030

ISBN: 978-1-61208-411-4

Location: Brussels, Belgium

Dates: from June 21, 2015 to June 26, 2015