Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/90620
Type: Artigo de evento
Title: Evaluation Of Quality In Encrypted Voip Calls
Author: Barison D.
Miani R.S.
Zarpelao B.B.
Davis Breda G.
De Souza Mendes L.
Abstract: The purpose of this work is to evaluate the quality of encrypted VoIP calls with different encryption algorithms through OpenVPN software, in order to identify differences in results between encryption algorithms and also differences between non-encrypted and encrypted calls. This evaluation will take into account the MOS (Mean Opinion Score), a method to indicate user satisfaction of voice communication quality. The encrypted VoIP calls will occur in different network scenarios that present different network bandwidths and different problems, like packet loss, out-of-order packets, and delay. © 2012 IEEE.
Editor: 
Rights: fechado
Identifier DOI: 10.1109/CASoN.2012.6412398
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84874080596&partnerID=40&md5=3346a078a6960fa41e506a4bd81af51b
Date Issue: 2012
Appears in Collections:Unicamp - Artigos e Outros Documentos

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