대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

차등화 서비스의 QoS 향상을 위한 FM 제어기에 기반한 CIR 추정

Estimation of CIR based on FM Controller for Reinforcement QoS In Differentiated Services

  • 고진혁 (한양대학교 전자전기제어계측공학과) ;
  • 박기광 (한양대학교 전자전기제어계측공학과) ;
  • 황영호 (한양대학교 전자전기제어계측공학과) ;
  • 양해원 (한양대학교 전자전기제어계측공학과)
  • Ko, Jin-Hyeok (Dept. of Elec. Elec. Con. & Inst. Eng. Hanyang Univ.) ;
  • Park, Ki-Kwang (Dept. of Elec. Elec. Con. & Inst. Eng. Hanyang Univ.) ;
  • Hwang, Young-Ho (Dept. of Elec. Elec. Con. & Inst. Eng. Hanyang Univ.) ;
  • Yang, Hai-Won (Dept. of Elec. Elec. Con. & Inst. Eng. Hanyang Univ.)
  • 발행 : 2007.10.26
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초록

This paper presents design of meter for estimation Committed Information Rate(CIR) in Differentiated Services(DiffServ) networks. The DiffServ is a target model rather than a specification that contains detailed information about the required implementation. DiffServ provides a moderate level of quality differentiation without strict guarantees[1]. A DiffServ router consists of different components including classifier, meter, marker, dropper, shaper and scheduler. In this paper, we use the benefits of the fuzzy logic controller to design a fuzzy based traffic conditioner for DiffServ[2]. Simulations show that the approach is efficient and promising.

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