標題: | Research into two source-based control algorithms for Internet traffic flows |
作者: | Yang, CY Fu, CH 資訊管理與財務金融系 註:原資管所+財金所 Department of Information Management and Finance |
關鍵字: | differential service;network congestion;congestion control mechanism;time slot mechanism;priority;transmission performance |
公開日期: | 1-十月-2001 |
摘要: | TCP and UDP are the major applications over the Internet, the characteristics of them lead to different network transmission behaviors. Two source-based mechanisms are proposed in this paper to regulate TCP and UDP flows. One is the-congestion control mechanism, which uses TCP flows' congestion signal to regulate the flows at the source node. The other is the time slot mechanism, which is a time-sharing application to control their flow transmission, Based on the priorities of flows, different bandwidth proportions are allocated and differential services are provided for flows. Several scenarios are simulated to observe the transmission operations of these two mechanisms. Simulation results show some insights into two mechanisms. Moreover, the several simulation parameters that may impact the performance of these two mechanisms are summarized. (C) 2001 Elsevier Science B,V, All rights reserved. |
URI: | http://dx.doi.org/10.1016/S0140-3664(01)00311-5 http://hdl.handle.net/11536/29378 |
ISSN: | 0140-3664 |
DOI: | 10.1016/S0140-3664(01)00311-5 |
期刊: | COMPUTER COMMUNICATIONS |
Volume: | 24 |
Issue: | 15-16 |
起始頁: | 1661 |
結束頁: | 1672 |
顯示於類別: | 期刊論文 |