Paper
8 August 2003 Wireless TCP enhancements using multilevel ECN
Mukundan Sridharan, Arjan Durresi, Chunlei Liu, Raj Jain
Author Affiliations +
Proceedings Volume 5245, Internet Quality of Service; (2003) https://doi.org/10.1117/12.512261
Event: ITCom 2003, 2003, Orlando, Florida, United States
Abstract
Due to the increasing demand for mobility among the Internet users, there is a urgent requirement to identify and solve the deficiencies in the wireless domain. One such urgent problem is the poor performance of TCP over wireless links. TCP still being the only protocol used in the Internet for reliable transfers, the assumptions made by TCP in the wired domain are not valid in the wireless domain. To enhance the performace of the TCP in the wireless domain, we need to differentiate the 'congestion loss' from the 'wireless loss'. We find that the previous attempts in this direction make unjustified demands from the network or the accuracy of the schemes are inadequate. We are convinced that reliable transport is a end-to-end semantic and other networkcomp onents should not be burdened with this work. In this paper we propose a scheme called the 'Source-Centric Congestion Filtering', based on the MECN protocol, which tries to differentiate the losses based on the networkfeedback. Our simulations using the NS-2 simulator shows that our protocol has very less percentage of error and performs better than most of the other end-to-end TCP variants.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mukundan Sridharan, Arjan Durresi, Chunlei Liu, and Raj Jain "Wireless TCP enhancements using multilevel ECN", Proc. SPIE 5245, Internet Quality of Service, (8 August 2003); https://doi.org/10.1117/12.512261
Lens.org Logo
CITATIONS
Cited by 4 scholarly publications.
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Internet

Receivers

Binary data

Information science

Satellites

Time metrology

Tin

RELATED CONTENT

The MBOC modulation
Proceedings of SPIE (January 07 2009)
A novel implementation of RTP over EPON
Proceedings of SPIE (December 05 2005)

Back to Top