Performance enhancement of XCP for high bandwidth-delay product networks

Yuan Rung Yang*, Chia Tai Chan, Pi Chung Wang, Yaw-Chung Chen

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Abstract

It has been demonstrated that as the per-flow product of bandwidth delay increases, TCP becomes inefficient and unstable, regardless of the queuing discipline. By decoupling utilization control from fairness control, the eXplicit Control Protocol (XCP) outperforms TCP in both conventional and high bandwidth-delay environments. In this article, we present an efficient flow control scheme based on XCP for high bandwidth-delay product networks. It can shorten the response time and improve the performance of XCP. Simulation results show the effectiveness of our proposed scheme in several performance aspects. Moreover, its implementation is simple enough to fulfill the required criteria of high bandwidth-delay product networks.

Original languageEnglish
Title of host publicationThe 7th International Conference on Advanced Communication Technology, ICACT 2005
Pages456-461
Number of pages6
DOIs
StatePublished - 1 Dec 2005
Event7th International Conference on Advanced Communication Technology, ICACT 2005 - Phoenix Park, Korea, Republic of
Duration: 21 Feb 200523 Feb 2005

Publication series

NameThe 7th International Conference on Advanced Communication Technology, ICACT 2005
Volume1

Conference

Conference7th International Conference on Advanced Communication Technology, ICACT 2005
CountryKorea, Republic of
CityPhoenix Park
Period21/02/0523/02/05

Keywords

  • Bandwidth-delay product
  • Congestion control
  • Explicit control protocol
  • Fairness control
  • TCP/IP

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    Yang, Y. R., Chan, C. T., Wang, P. C., & Chen, Y-C. (2005). Performance enhancement of XCP for high bandwidth-delay product networks. In The 7th International Conference on Advanced Communication Technology, ICACT 2005 (pp. 456-461). [1461845] (The 7th International Conference on Advanced Communication Technology, ICACT 2005; Vol. 1). https://doi.org/10.1109/ICACT.2005.245902