National Changhua University of Education Institutional Repository : Item 987654321/10141
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 6458/11630
造访人次 : 13914423      在线人数 : 78
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.ncue.edu.tw/ir/handle/987654321/10141

题名: RoVegas: A router-based congestion avoidance mechanism for TCP Vegas
作者: Chan, Yi-Cheng;Chan, Chia-Tai;Chen, Yaw-Chung
贡献者: 資訊工程學系
关键词: Congestion control;TCP Vegas;Transport protocol
日期: 2004-10
上传时间: 2012-05-04T08:27:51Z
出版者: Elsevier B.V
摘要: Transmission control protocol (TCP) Vegas detects network congestion in the early stage and successfully prevents periodic packet loss that usually occurs in TCP Reno. It has been demonstrated that TCP Vegas outperforms TCP Reno in many aspects. However, TCP Vegas suffers several problems that inhere in its congestion avoidance mechanism, these include issues of rerouting, persistent congestion, fairness, and network asymmetry. In this paper, we propose a router-based congestion avoidance mechanism (RoVegas) for TCP Vegas. By performing the proposed scheme in routers along the round-trip path, RoVegas can solve the problems of rerouting and persistent congestion, enhance the fairness among the competitive connections, and improve the throughput when congestion occurs on the backward path. Through the results of both analysis and simulation, we demonstrate the effectiveness of RoVegas.
關聯: Computer Communications, 27(16): 1624-1636
显示于类别:[資訊工程學系] 期刊論文

文件中的档案:

档案 大小格式浏览次数
index.html0KbHTML403检视/开启


在NCUEIR中所有的数据项都受到原著作权保护.

 


DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈