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Reseach Article

Admission Control Algorithm for MPLS-TE Networks

by Ahmed S. Gab Allah, Nawal A. El-Fishawy, Nada M. El-Shennawy
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 160 - Number 5
Year of Publication: 2017
Authors: Ahmed S. Gab Allah, Nawal A. El-Fishawy, Nada M. El-Shennawy
10.5120/ijca2017913049

Ahmed S. Gab Allah, Nawal A. El-Fishawy, Nada M. El-Shennawy . Admission Control Algorithm for MPLS-TE Networks. International Journal of Computer Applications. 160, 5 ( Feb 2017), 11-16. DOI=10.5120/ijca2017913049

@article{ 10.5120/ijca2017913049,
author = { Ahmed S. Gab Allah, Nawal A. El-Fishawy, Nada M. El-Shennawy },
title = { Admission Control Algorithm for MPLS-TE Networks },
journal = { International Journal of Computer Applications },
issue_date = { Feb 2017 },
volume = { 160 },
number = { 5 },
month = { Feb },
year = { 2017 },
issn = { 0975-8887 },
pages = { 11-16 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume160/number5/27067-2017913049/ },
doi = { 10.5120/ijca2017913049 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-07T00:05:49.424577+05:30
%A Ahmed S. Gab Allah
%A Nawal A. El-Fishawy
%A Nada M. El-Shennawy
%T Admission Control Algorithm for MPLS-TE Networks
%J International Journal of Computer Applications
%@ 0975-8887
%V 160
%N 5
%P 11-16
%D 2017
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Today real-time applications involve, Voice over IP (VoIP) is gaining increasing popularity. MPLS is developed to combine properties of Data-Link Layer with the flexibility and robustness of datagram Network Layer in efficient traffic transmission and QoS support. Connection Admission Control (CAC) mechanism for the RSVP-TE in MPLS network leaks its availability to achieve high performance especially with the increased importance of real-time application that need high end-to-end QoS. So, in this paper, Connection Admission Control (CAC) mechanism is proposed with inputs parameters not only bandwidth but also end-to-end delay and jitter to making its decision. A simulation comparison using OPNET simulator between the proposed algorithm and the most used CAC is presented. The results indicate that the proposed algorithm outperforms the other one.

References
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Index Terms

Computer Science
Information Sciences

Keywords

MPLS Traffic Engineering RSVP-TE Admission Control.