基于增强efci拥塞控制算法的ABR业务端到端延迟分析

EUROCON'2001. International Conference on Trends in Communications. Technical Program, Proceedings (Cat. No.01EX439) Pub Date : 2001-07-04 DOI:10.1109/EURCON.2001.938166

Z. Kang, A. Agarwal

{"title":"基于增强efci拥塞控制算法的ABR业务端到端延迟分析","authors":"Z. Kang, A. Agarwal","doi":"10.1109/EURCON.2001.938166","DOIUrl":null,"url":null,"abstract":"For supporting the available bit rate (ABR) service in ATM networks, existing feedback-based rate control schemes mostly employ a single static buffer threshold at each switching node as the forewarning of congestion. EFCI is one of the simplest ABR congestion control mechanisms. An enhanced explicit forward congestion indication (E-EFCI) congestion control algorithm is proposed. The results and analysis of computer simulation using the E-EFCI congestion control algorithm by selecting the control parameters properly show that the end-to-end delay of ABR service is smaller and the link utilization is higher than those using EFCI congestion control algorithm.","PeriodicalId":205662,"journal":{"name":"EUROCON'2001. International Conference on Trends in Communications. Technical Program, Proceedings (Cat. No.01EX439)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Analysis of end-to-end delay based on enhanced-EFCI congestion control algorithm for ABR service\",\"authors\":\"Z. Kang, A. Agarwal\",\"doi\":\"10.1109/EURCON.2001.938166\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"For supporting the available bit rate (ABR) service in ATM networks, existing feedback-based rate control schemes mostly employ a single static buffer threshold at each switching node as the forewarning of congestion. EFCI is one of the simplest ABR congestion control mechanisms. An enhanced explicit forward congestion indication (E-EFCI) congestion control algorithm is proposed. The results and analysis of computer simulation using the E-EFCI congestion control algorithm by selecting the control parameters properly show that the end-to-end delay of ABR service is smaller and the link utilization is higher than those using EFCI congestion control algorithm.\",\"PeriodicalId\":205662,\"journal\":{\"name\":\"EUROCON'2001. International Conference on Trends in Communications. Technical Program, Proceedings (Cat. No.01EX439)\",\"volume\":\"17 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-07-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"EUROCON'2001. International Conference on Trends in Communications. Technical Program, Proceedings (Cat. No.01EX439)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EURCON.2001.938166\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"EUROCON'2001. International Conference on Trends in Communications. Technical Program, Proceedings (Cat. No.01EX439)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EURCON.2001.938166","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

为了支持ATM网络中的可用比特率(ABR)业务，现有的基于反馈的速率控制方案大多在每个交换节点上使用单个静态缓冲阈值作为拥塞预警。EFCI是最简单的ABR拥塞控制机制之一。提出了一种增强的显式前向拥塞指示(E-EFCI)拥塞控制算法。通过合理选择控制参数，对E-EFCI拥塞控制算法的计算机仿真结果和分析表明，与EFCI拥塞控制算法相比，ABR业务的端到端延迟更小，链路利用率更高。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Analysis of end-to-end delay based on enhanced-EFCI congestion control algorithm for ABR service

For supporting the available bit rate (ABR) service in ATM networks, existing feedback-based rate control schemes mostly employ a single static buffer threshold at each switching node as the forewarning of congestion. EFCI is one of the simplest ABR congestion control mechanisms. An enhanced explicit forward congestion indication (E-EFCI) congestion control algorithm is proposed. The results and analysis of computer simulation using the E-EFCI congestion control algorithm by selecting the control parameters properly show that the end-to-end delay of ABR service is smaller and the link utilization is higher than those using EFCI congestion control algorithm.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

EUROCON'2001. International Conference on Trends in Communications. Technical Program, Proceedings (Cat. No.01EX439)

自引率

0.00%

发文量