一种基于博弈的拥塞控制改进算法G-Vegas
收稿日期: 2010-04-30
修回日期: 2010-08-12
网络出版日期: 2011-03-25
An Advanced Congestion Control Algorithm G-Vega Based on Game Theory
Received date: 2010-04-30
Revised date: 2010-08-12
Online published: 2011-03-25
张华，廖明华 . 一种基于博弈的拥塞控制改进算法G-Vegas[J]. 计算机工程与科学, 2011 , 33(3) : 23 -27 . DOI: 10.3969/j.issn.1007130X.2011.
With the development of the Internet, congestion has become more and more serious, and good congestion control algorithms are needed. Vegas is a good algorithm for its active avoidance of congestion, however, it can not work well with the mainstream algorithm Reno because its bandwidth can be stolen by Reno. This paper analyzes the problem between Vegas and Reno, with a method of game theory, and proposes an advanced congestion control algorithm GVegas. According to the results of emulation on NS2, the algorithm is effective.
［1］罗万明，林闯. TCP/IP拥塞控制研究［J］. 计算机学报，2001,24(1):118.
［2］Peterson L L, Davie B S. Computer Networks:a System Approach［M］. Morgan Kaufmann Publishers, 2000.
［3］Bennett J C R, Partridge C,Shectman N. Packet Reordering Is Not Pathological Network Behavior［J］. IEEE/ACM Transactions on Networking, 1999,7(6):789798.
［4］Shenker S. Fundamental Design Issues for the Future Internet［J］. IEEE Journal on Selected Areas in Communications, 1995,13(7):11761188.
［5］王建新,龚皓，陈建二.高带宽延时网络中一种协同式拥塞控制协议［J］. 软件学报，2008,1(19):125135.
［6］陈炳卿,牛玉刚.网络拥塞控制的滑模控制策略［J］. 计算机工程与应用，2009,45(26):9497.
［7］章淼,吴建平.互联网端到端拥塞控制研究综述［J］. 软件学报，2002,13(3):354363.
［8］任丰原,林闯. IP网络中的拥塞控制［J］. 计算机学报，2003,26(9):10251034.
［9］郑友泉, 陆明泉, 冯振明. TCP Reno/Vegas算法的进化博弈模型［J］. 清华大学学报(自然科学版)，2002, 42(7):970973.
［10］王云涛，方建安,张晓辉，等. 基于TCP Vegas的网络拥塞控制改进算法［J］. 计算机应用研究，2009, 26(12):46454647.
［11］潘伟锵，刘瑛. NS2网络仿真平台及其在TCP拥塞控制研究中的应用［J］. 科学技术与工程，2009(24):75427545.
/
| 〈 |
|
〉 |