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Performance Evaluation of MPLS TE Signal Protocols with Different Audio Codecs for Voice Application

by Sarmad K. Ibrahim, Mahmoud M. Al-quzwini
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 57 - Number 1
Year of Publication: 2012
Authors: Sarmad K. Ibrahim, Mahmoud M. Al-quzwini
10.5120/9082-3039

Sarmad K. Ibrahim, Mahmoud M. Al-quzwini . Performance Evaluation of MPLS TE Signal Protocols with Different Audio Codecs for Voice Application. International Journal of Computer Applications. 57, 1 ( November 2012), 56-60. DOI=10.5120/9082-3039

@article{ 10.5120/9082-3039,
author = { Sarmad K. Ibrahim, Mahmoud M. Al-quzwini },
title = { Performance Evaluation of MPLS TE Signal Protocols with Different Audio Codecs for Voice Application },
journal = { International Journal of Computer Applications },
issue_date = { November 2012 },
volume = { 57 },
number = { 1 },
month = { November },
year = { 2012 },
issn = { 0975-8887 },
pages = { 56-60 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume57/number1/9082-3039/ },
doi = { 10.5120/9082-3039 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:59:21.997530+05:30
%A Sarmad K. Ibrahim
%A Mahmoud M. Al-quzwini
%T Performance Evaluation of MPLS TE Signal Protocols with Different Audio Codecs for Voice Application
%J International Journal of Computer Applications
%@ 0975-8887
%V 57
%N 1
%P 56-60
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

This paper studies the performance of MPLS networks with TE signal protocols in relation with voice codecs. Simulation were performed and compared for a multisite network with PCM and GSM based VoIP. Simulation results show that the MPLS network with CR-LDP TE signal protocol outperforms the MPLS network with RSVP TE signal protocol in terms of both the total amount of received voice packets and the number of maintained calls for both voice codecs.

References
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Index Terms

Computer Science
Information Sciences

Keywords

MPLS VOIP CODECS MPLS LSP Traffic Engineering LSR LER LDP FEC QOS

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