본문 바로가기
  • Home

Design and Implementation of A Policy based QoS Management System to Support Dynamically Differentitated QoS

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2004, 9(2), pp.139-147
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

차시호 1 Kim,Kyu-Ho 2

1㈜웨어플러스
2을지대학교

ABSTRACT

To provide Internet QoS, the IETF proposed two models of Integrated Services (IntServ) and Differentiated Services (DiffServ). Unlike IntServ where resource reservation and admission control is per-flow based using RSVP, DiffServ supports aggregated traffic classes to provide various QoS to different classes of traffics. However, a dynamic QoS management system is required to dynamically provide differentiated QoS for customers who require dynamic QoS change. This paper designed and implemented therefore a policy-based QoS management system to manage effectively and configure dynamically QoS of DiffServ networks. The validity of the system has been verified by the experimentation on the Linux-based DiffServ network.

Citation status

* References for papers published after 2022 are currently being built.