Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2001.06a
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- Pages.129-132
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- 2001
Scheduling Method to Improve fairness of ABR Service in ATM Network
ATM망에서 ABR서비스의 공평성 향상을 위한 스케줄링 방법
Abstract
Broadband Integrated Services Digital Network(B-lSDN) supports multimedia information in real time. This can be accomplished by using Asynchronous Transfer Mode(ATM) technology. In addition, ATM networks can provide not only bandwidth reservation, but also Quality of Service(QoS) guarantees. In this paper, we propose a efficient cell scheduling algorithm considering ABR service in ATM networks. The proposed algorithm can support ABR service more efficiently than existing fixed cell slot allocation method and priority cell slot allocation method algorithm. proposed algorithm dynamically schedules cells in a real time by considering the current traffic buffer conditions. Throughout the computer simulation, evaluates the performance of the proposed algorithm.
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