TY - GEN
T1 - WebRTC quality assessment
T2 - 10th International Conference on Digital Technologies, DT 2014
AU - Cinar, Yusuf
AU - Melvin, Hugh
PY - 2014
Y1 - 2014
N2 - We expect that WebRTC will experience high adoption rate as a peer-to-peer realtime communication standard for browsers. WebRTC allows direct media and data transport between browsers without having to go through a web server. In this study, we use a black-box testing technique to evaluate, via PESQ, the voice quality of WebRTC sessions under varying network delay and jitter. Network emulators are employed to implement the delay and jitter variations. Our results highlight the dangers of black-box testing, whereby test-bed issues can result in very misleading results. This is especially the case when executed on a single machine. This paper also provides an extendable baseline methodology for WebRTC centric research.
AB - We expect that WebRTC will experience high adoption rate as a peer-to-peer realtime communication standard for browsers. WebRTC allows direct media and data transport between browsers without having to go through a web server. In this study, we use a black-box testing technique to evaluate, via PESQ, the voice quality of WebRTC sessions under varying network delay and jitter. Network emulators are employed to implement the delay and jitter variations. Our results highlight the dangers of black-box testing, whereby test-bed issues can result in very misleading results. This is especially the case when executed on a single machine. This paper also provides an extendable baseline methodology for WebRTC centric research.
KW - Network emulator
KW - Voice quality testing
KW - WebRTC
UR - https://www.scopus.com/pages/publications/84906303099
U2 - 10.1109/DT.2014.6868687
DO - 10.1109/DT.2014.6868687
M3 - Conference Publication
AN - SCOPUS:84906303099
SN - 9781479933013
T3 - DT 2014 - 10th International Conference on Digital Technologies 2014
SP - 31
EP - 35
BT - DT 2014 - 10th International Conference on Digital Technologies 2014
PB - IEEE Computer Society
Y2 - 9 July 2014 through 11 July 2014
ER -