標題: An intelligent buffer management approach for GFR services in IP/ATM internetworks
作者: Wang, PC
Chan, CT
Chen, YC
資訊工程學系
Department of Computer Science
關鍵字: Guaranteed Frame Rate;TCP/IP;FIFO scheduling;virtual push-out
公開日期: 30-Aug-2000
摘要: In ATM networks, the Guaranteed Frame Rate (GFR) service has been proposed to accommodate non-real-time traffic with packet size not exceeding a maximum length, such as TCP/IP based traffic. The GFR service not only guarantees a minimum throughput at the frame level, but also supports a fair share of available resources. In this article, we propose a buffering strategy called Intelligent Fair Buffer Allocation (IFBA) that provides minimum cell rate (MCR) guarantees and fair sharing to GFR virtual circuits (VCs). From the simulation results, we demonstrate that IFBA fulfills the requirements of GFR service as well as improves the TCP throughput using the FIFO scheduling. (C) 2000 Elsevier Science B.V. All rights reserved.
URI: http://dx.doi.org/10.1016/S0140-3664(00)00184-5
http://hdl.handle.net/11536/30323
ISSN: 0140-3664
DOI: 10.1016/S0140-3664(00)00184-5
期刊: COMPUTER COMMUNICATIONS
Volume: 23
Issue: 14-15
起始頁: 1389
結束頁: 1399
Appears in Collections:Articles


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