An Empirical Evaluation of VoIP Playout Buffer Dimensioning in Skype, Google Talk, and MSN Messenger
Journal
The 19th International Workshop on Network and Operating Systems Support for Digital Audio and Video
Pages
97-102
Date Issued
2009-07
Author(s)
Abstract
VoIP playout buffer dimensioning has long been a challenging optimization problem, as the buffer size must maintain a balance between conversational interactivity and speech quality. The conversational quality may be affected by a number of factors, some of which may change over time. Although a great deal of research effort has been expended in trying to solve the problem, how the research results are applied in practice is unclear.
SDGs
Type
conference paper