標題: | Performance enhancement of XCP for high bandwidth-delay product networks |
作者: | Yang, YR Chan, CT Wang, PC Chen, YC 資訊工程學系 Department of Computer Science |
關鍵字: | TCP/IP;congestion control;fairness control;explicit control protocol;bandwidth-delay product |
公開日期: | 2005 |
摘要: | It has been demonstrated that as the per-flow product of bandwidth delay increases, TCP becomes inefficient and unstable, regardless of the queuing discipline. By decoupling utilization control from fairness control, the eXplicit Control Protocol (XCP) outperforms TCP in both conventional and high bandwidth-delay environments. In this article,. we present an efficient flow control scheme based on XCP for high bandwidth-delay product networks. It can shorten the response time and improve the performance of XCP. Simulation results show the effectiveness of our proposed scheme in several performance aspects. Moreover, its implementation is simple enough to fulfill the required criteria of high bandwidth-delay product networks. |
URI: | http://hdl.handle.net/11536/18090 |
期刊: | 7th International Conference on Advanced Communication Technology, Vols 1 and 2, Proceedings |
起始頁: | 456 |
結束頁: | 461 |
顯示於類別: | 會議論文 |