Earticle

초록

영어

By relying only on the router IQSize (Instantaneous Queue Size), the IntelRate controller has shown better performances than the existing explicit congestion control protocols. It fundamentally overcomes the defects of the existing protocols that can potentially misestimate network parameters and consume too much router computation resources. However, researchers are also interested in the design of certain controller parameters and the choice of their values because they can affect the performance of the controller. In this paper, we will experimentally investigate in details the effects of two important parameters of the fuzzy logic controller: the width of membership functions and the number of linguistic variables. Using extensive OPNET simulations, we show the performance tradeoffs when choosing values for these two parameters.

목차

Abstract
 1. Introduction
 2. The IntelRate Controller
 3. Network Simulation Setup
 4. The Width Parameter m
 5. The Number Parameter N
 6. Conclusion
 Acknowledgement
 References

키워드

저자

• Jungang Liu [ EECS, University of Ottawa, Canada ] Corresponding Author
• Oliver W.W. Yang [ EECS, University of Ottawa, Canada ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605