10th IEEE Symposium on Computers and Communications (ISCC'05) An E-Model Implementation for Speech Quality Evaluation in VoIP Systems Cartagena, Murcia, Spain June 27-June 30 ISBN: 0-7695-2373-0
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ISCC.2005.23
This article presents a voice quality measurement tool based on the ITU-T E-Model. Firstly, the ITU-T and ETSI specifications of E-Model are briefly reviewed and some errors found in these documents are pointed. After, a measurement tool based on the corrections is described. VoIP calls through the Brazilian National Education and Research Network (RNP) backbone were used to verify the tool operation.
Citation:
Leandro Carvalho, Edjair Mota, Regeane Aguiar, Ana F. Lima, Jos? Neuman de Souza, Anderson Barreto, "An E-Model Implementation for Speech Quality Evaluation in VoIP Systems," iscc, pp.933-938, 10th IEEE Symposium on Computers and Communications (ISCC'05), 2005 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||