Comparison of Multicast Flow Control Algorithms over Combined Wireless/Wired Networks

  • Huayan Wang
  • Mischa Schwartz

Abstract

A multipoint flow control framework for data traffic traversing both a wired and wireless network is proposed in this paper. Markov Modulated Fluid (MMF) on-off models are used for the receivers to capture the dynamics of the wireless communication links. Three ad hoc flow control strategies have been compared using simulation. These include a Listen to Slowest Request (LSQ) algorithm, a Source Estimation (SE) algorithm, and an Open Loop control algorithm. The algorithms are evaluated based on the delay-throughput characteristics. Trade-offs among the performance, buffer requirement and feedback overhead have been investigated.

Keywords

Propagation Delay Buffer Size Delay Difference Source Estimation Multicast Protocol 
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References

  1. 1.
    M. Schwartz, Network management and control issues in multimedia wireless networks, IEEE Personal Communications, 8:16, June, (1995).Google Scholar
  2. 2.
    J. C. Lin and S. Paul, RMTP: A reliable multicast transport protocol, Proceedings ofINFOCO M’96, 1414:1424, San Francisco, CA, USA, March, (1996).Google Scholar
  3. 3.
    D. Cavendish, S. Mascolo and M. Gerla, Rate based congestion control for multicast ABR traffic, Proceedings o fGLO BECO M’ 96, 1114: 1118, London, Britain, November, (1996).Google Scholar
  4. 4.
    S. Armstrong, A. Freier and K. Marzullo, Multicast transport protocol, RFC 1301, Xerox, Apple, Cornell University, February, (1992).Google Scholar
  5. 5.
    R. Braudes and S. Zabele, Requirements for multicast protocols, RFC 1458, TASC, May, (1993).Google Scholar
  6. 6.
    K. Lee, Performance bounds in communication networks with variable-rate links, Proceedings o fSIGCO MM’ 95, 126: 136, Cambridge, MA, USA, (1995).Google Scholar
  7. 7.
    Y. T. Wang and B. Sengupta, Performance analysis of a feedback congestion control policy under nonnegligible propagation delay, Proceedings o fACM SIGCO MM, 149: 157, (1991).Google Scholar
  8. 8.
    W. C. Y. Lee, Mobile Communications Design Fundamentals, Howard W. Sams & Co., (1986).Google Scholar
  9. 9.
    H. Wang and M. Schwartz, Performance analysis of multicast flow control algorithms over combined wireless/wired Networks, Proceedings o fINFO CO M’97, Japan, April, (1997).Google Scholar

Copyright information

© Springer Science+Business Media New York 1997

Authors and Affiliations

  • Huayan Wang
    • 1
  • Mischa Schwartz
    • 1
  1. 1.Department of Electrical EngineeringColumbia UniversityNew YorkUSA

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