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Reseach Article

Congestion Control Strategy in Optical Burst Switching Networks

by Hemlata Rauthan, Ashish Verma, Gaganpreet Kaur
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 91 - Number 17
Year of Publication: 2014
Authors: Hemlata Rauthan, Ashish Verma, Gaganpreet Kaur
10.5120/16104-5380

Hemlata Rauthan, Ashish Verma, Gaganpreet Kaur . Congestion Control Strategy in Optical Burst Switching Networks. International Journal of Computer Applications. 91, 17 ( April 2014), 33-37. DOI=10.5120/16104-5380

@article{ 10.5120/16104-5380,
author = { Hemlata Rauthan, Ashish Verma, Gaganpreet Kaur },
title = { Congestion Control Strategy in Optical Burst Switching Networks },
journal = { International Journal of Computer Applications },
issue_date = { April 2014 },
volume = { 91 },
number = { 17 },
month = { April },
year = { 2014 },
issn = { 0975-8887 },
pages = { 33-37 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume91/number17/16104-5380/ },
doi = { 10.5120/16104-5380 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:13:01.124556+05:30
%A Hemlata Rauthan
%A Ashish Verma
%A Gaganpreet Kaur
%T Congestion Control Strategy in Optical Burst Switching Networks
%J International Journal of Computer Applications
%@ 0975-8887
%V 91
%N 17
%P 33-37
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Optical burst switching (OBS) is developed as an alternative switching technology, which contains advantages of both Optical circuit switching (OCS) and Optical packet switching (OPS). The most important design goal in Optical Burst Switching (OBS) networks is to minimize the congestion in the network as a result of resource contention. This paper will propose a mathematical model using Erlang's B formula to calculate the congestion in the optical burst switching network. Results show that with the increase in the value of congestion, blocking probability also increases but its effect is negligibly small. The results will prove that this strategy is better than the conventional techniques. Note: Simulation is done using MATLAB software.

References
  1. Won-Seok Park, Minsu Shin, Hyang-Won Lee, and Song Chong, "Joint Congestion Control and Burst Contention Resolution in Optical Burst Switching Networks", 2007 IEEE.
  2. Pallvi Garg, Naveen Goyal, "Congestion Control Using Modified Erlang's Loss Formulae", International Journal of Engineering Research & Technology (IJERT) Vol. 1 Issue 6, August – 2012.
  3. Se-yoon Oh, Hyun Ha Hong and Minho Kang, "A Data Burst Assembly Algorithm in Optical Burst Switching Networks", ETRI Journal, Volume 24, Number 4, August 2002.
  4. S. Y. Wang, "Using TCP Congestion Control to Improve the Performances of Optical Burst Switched Networks", IEEE, 2003.
  5. LaeYoung Kim, SuKyoung Lee and JooSeok Song, "Congestion Control Scheme based on Peak Load in Optical Burst Switching Networks", IEEE 2006.
  6. Dr. Farid Farahmand and Dr. Qiong (Jo) Zhang, Central Connecticut State University (2007) "Circuit Switching".
  7. Mushi Jin and Oliver W. W. Yang, "A Traffic Shaping Heuristic for Congestion Control in Optical Burst-Switched Networks", IEEE 2006.
Index Terms

Computer Science
Information Sciences

Keywords

Blocking Probability Congestion Erlang's B formula Traffic intensity