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A Configuration method of RIO for the Assured Service in Differentiated Services  

Hur, Kyeong (고려대학교 전자공학과)
Lee, Heyung-Sub (한국전자통신연구원 네트워크 연구소)
Shin, Dong-Beom (한국전자통신연구원 네트워크 연구소)
Eom, Doo-Seop (고려대학교 전자공학과)
Tchah, Kyun-Hyon (고려대학교 전자공학과)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.27, no.6C, 2002 , pp. 571-580 More about this Journal
Abstract
In this paper, we relatively differentiate maximum delay for each Assured Service subclass in Differentiated Services by allocating bandwidth to each subclass differently. To maximize the throughput for the In-profile traffic and the link utilization, we propose a Cofiguration method of RIO and the admission control criterion based on the buffer size determined by the network topology and the ratio of bandwidth allocated to each subclass. Simulation results show that the proposed method can calculate the capacity to guarantee the QoS for the Assured Service and maximize the throughput for the In-profile traffic and the link utilization by applying the RIO parameter values set through the proposed configuration method.
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