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Performance Comparison between TCP Sack and TCP Vegas using NS-2 Simulator

by Heena Dave, Vikas Gupta, Parul Dihulia
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 68 - Number 11
Year of Publication: 2013
Authors: Heena Dave, Vikas Gupta, Parul Dihulia
10.5120/11627-7099

Heena Dave, Vikas Gupta, Parul Dihulia . Performance Comparison between TCP Sack and TCP Vegas using NS-2 Simulator. International Journal of Computer Applications. 68, 11 ( April 2013), 49-52. DOI=10.5120/11627-7099

@article{ 10.5120/11627-7099,
author = { Heena Dave, Vikas Gupta, Parul Dihulia },
title = { Performance Comparison between TCP Sack and TCP Vegas using NS-2 Simulator },
journal = { International Journal of Computer Applications },
issue_date = { April 2013 },
volume = { 68 },
number = { 11 },
month = { April },
year = { 2013 },
issn = { 0975-8887 },
pages = { 49-52 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume68/number11/11627-7099/ },
doi = { 10.5120/11627-7099 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:27:36.223534+05:30
%A Heena Dave
%A Vikas Gupta
%A Parul Dihulia
%T Performance Comparison between TCP Sack and TCP Vegas using NS-2 Simulator
%J International Journal of Computer Applications
%@ 0975-8887
%V 68
%N 11
%P 49-52
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In this paper, two TCP variants are compared in different scenario. Transmission Control Protocol (TCP) is a reliable, end-to-end transport protocol which is most widely used for data services and is very efficient for wired networks. It also performs well in wireless networks. It is the backbone protocol of most of the internet based applications. Our analysis is on performance of TCP variants. In this paper we carry out performance study of TCP Sack and TCP Vegas to be able to classify which variant of TCP performs better in various possible scenarios. This paper describes an NS-2 based simulation analysis. By varying different parameters and congestion control mechanism we will check its effect on Throughput.

References
  1. RFC 793- Transmission Control Protocol
  2. RFC 2018 TCP Selective Acknowledgment
  3. RFC 5681 TCP Congestion Control
  4. Sally Floyd "Issues of TCP with SACK" March 9, 1996
  5. Yuvaraju B N, Dr. Niranjan N Chiplunkar "Scenario Based Performance Analysis of Variants of TCP Using NS2- Simulator ",IJCA August 2010.
  6. Network Simulator - 2 (NS-2) http://mohit. ueuo. com/NS- 2. html , The ns Manual
  7. Kevin Fall and Sally Floyd, "Simulation-based Comparisons of Tahoe, Reno, and SACK TCP"
  8. Shagufta Henna "A Throughput Analysis of TCP Variants in Mobile Wireless Networks"DOI10. 1109/NGMAST. 2009. 71
  9. Suhas Waghmare, Aditya Parab, Pankaj Nikose, Prof. S. J. Bhosale. "Comparative Analysis of different TCP variants in a wireless environment "978-1-4244 -8679-3/11/$26. 00 ©2011 IEEE
  10. JACOBSON, V. Congestion avoidance and control. In Proceedings of SIGCOMM '88 (Stanford, CA, Aug. 1988), ACM.
  11. A Comparative Analysis of TCP Tahoe, Reno, New-Reno, SACK and Vegas -From Google.
  12. Lawrence S. Brakmo, Sean W. O'Malley, Larry L. Peterson. "TCP Vegas: New Techniques for Congestion Detection and Avoidance"
Index Terms

Computer Science
Information Sciences

Keywords

TCP variants Error rate Delay Gateways NS-2 Throughput

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