Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Computer Engineering》 2006-17
Add to Favorite Get Latest Update

Research of Active Queue Management Based on NS2

YANG Jiwen,ZHANG Weidong (Dept.of Automation,Shanghai Jiaotong University,Shanghai 200030)  
To address the problem of TCP end to end congestion control,IETF advocates deploying active queue management mechanisms in the TCP/IP networks.This paper introduces the widely used network simulator NS-2,several popular AQM algorithms,such as Drop Tail,random early detection(RED) and ARED (adaptive RED),are compared based on simulations.The performance metrics used in the study are queue size,TCP global synchronization problem,stability and robustness on different connections.The simulation results indicate that the performance of ARED is better than that of Drop Tail and RED.
【Fund】: 国家自然科学基金资助项目(60474031);; 上海科技启明星计划基金资助项目(04QMH1405)
【CateGory Index】: TP393.07
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Similar Journals
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved