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Performance Analysis of VoIP Codecs for H323

Published on May 2012 by Senthilkumar L, Krishna Chennakesava Rao. M.
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National Conference on Advances in Computer Science and Applications (NCACSA 2012)
Foundation of Computer Science USA
NCACSA - Number 1
May 2012
Authors: Senthilkumar L, Krishna Chennakesava Rao. M.
5b96f770-c889-45ed-9293-201eeae7913f

Senthilkumar L, Krishna Chennakesava Rao. M. . Performance Analysis of VoIP Codecs for H323. National Conference on Advances in Computer Science and Applications (NCACSA 2012). NCACSA, 1 (May 2012), 1-4.

@article{
author = { Senthilkumar L, Krishna Chennakesava Rao. M. },
title = { Performance Analysis of VoIP Codecs for H323 },
journal = { National Conference on Advances in Computer Science and Applications (NCACSA 2012) },
issue_date = { May 2012 },
volume = { NCACSA },
number = { 1 },
month = { May },
year = { 2012 },
issn = 0975-8887,
pages = { 1-4 },
numpages = 4,
url = { /proceedings/ncacsa/number1/6476-1001/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 National Conference on Advances in Computer Science and Applications (NCACSA 2012)
%A Senthilkumar L
%A Krishna Chennakesava Rao. M.
%T Performance Analysis of VoIP Codecs for H323
%J National Conference on Advances in Computer Science and Applications (NCACSA 2012)
%@ 0975-8887
%V NCACSA
%N 1
%P 1-4
%D 2012
%I International Journal of Computer Applications
Abstract

This paper analyzes the performance of G. 711, G. 723, G. 729 and G. 726 VoIP Codecs in H323 standard. Recently, VoIP (Voice over Internet Protocol) is a great interesting voice communication over the Internet, with high level quality of service (QoS) along with circuit switch and cellular technologies. VoIP Codecs decides the performance of the VoIP network. Qualnet 5. 0 is used for simulation.

References
  1. Amrir, M. , Tariq, M. and Noor, M. (2005). 'Evaluation of VoIP Quality' over the Pakistan Internet Exchange (PIE) Backbone. Pakistan.
  2. ITU-T Recommendation G. 114, 2003, One way transmission time.
  3. Howon Lee; Hyu-Dae Kim; Dong-Ho Cho; Extended-rtPS+ considering characteristics of VoIP codecs in Mobile WiMAX, IEEE Conference 2008.
  4. Marzuki, A. S. W. ; Yu Ka Chai; Huzhairi Zen; Lee Liang Wee; Lias, K. ; Mat, D. A. A. ;
  5. Performances analysis of VoIP over 802. 11b and 802. 11e using different CODECs; IEEE Conference 2010
Index Terms

Computer Science
Information Sciences

Keywords

Voip H323 G. 711 G. 723 G. 729 G. 726