[1]叶晓国.基于适应性分层策略的主动分层多播拥塞控制方案[J].东南大学学报(自然科学版),2005,35(4):519-523.[doi:10.3969/j.issn.1001-0505.2005.04.005]
 Ye Xiaoguo.Adaptive layering policy-based congestion control scheme for active layered multicast[J].Journal of Southeast University (Natural Science Edition),2005,35(4):519-523.[doi:10.3969/j.issn.1001-0505.2005.04.005]
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基于适应性分层策略的主动分层多播拥塞控制方案()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
35
期数:
2005年第4期
页码:
519-523
栏目:
计算机科学与工程
出版日期:
2005-07-20

文章信息/Info

Title:
Adaptive layering policy-based congestion control scheme for active layered multicast
作者:
叶晓国
东南大学计算机科学与工程系, 南京 210096; 东南大学计算机网络和信息集成教育部重点实验室, 南京 210096
Author(s):
Ye Xiaoguo
Department of Computer Science and Engineering, Southeast University, Nanjing 210096, China
Key Laboratory of Computer Network and Information Integration of Ministry of Education, Southeast University, Nanjing 210096, China
关键词:
分层多播 拥塞控制 主动网 主动分层多播 效用分层
Keywords:
layered multicast congestion control active network active layered multicast utility layering
分类号:
TP393
DOI:
10.3969/j.issn.1001-0505.2005.04.005
摘要:
为了改善分层多播拥塞控制的性能,提出了一种基于适应性效用分层策略的主动分层多播拥塞控制方案DL-AALM.该方案采用了主动标记分层、适应性效用分层策略、逐跳反馈归并以及主动速率控制算法.仿真结果表明,DL-AALM方案具有较高的分层多播系统效用、较快的拥塞响应速度、较好的稳定性和TCP友好特性,大大改进了分层多播拥塞控制的性能.
Abstract:
An adaptive utility layering policy-based congestion control scheme for active layered multicast, called DL-AALM(dynamic layering-adaptive active layered multicast), is proposed in order to improve the performance of layered multicast. Active label layering, adaptive utility layering policy, hop-by-hop feedback merging and active rate control algorithms are adopted in DL-AALM scheme. Simulation results show that DL-AALM is more responsive, more stable and TCP(transmission control protocol)-friendly, and can greatly improve the utility performance of layered multicast.

参考文献/References:

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相似文献/References:

[1]吴介一,张飒兵,张孝林,等.计算机网络中面向拥塞控制的一种模糊流量控制机制[J].东南大学学报(自然科学版),2001,31(1):6.[doi:10.3969/j.issn.1001-0505.2001.01.002]
 Wu Jieyi,Zhang Sabing,Zhang Xiaolin,et al.A Fuzzy Flow Control Mechanism for Congestion Control in Computer Networks[J].Journal of Southeast University (Natural Science Edition),2001,31(4):6.[doi:10.3969/j.issn.1001-0505.2001.01.002]

备注/Memo

备注/Memo:
基金项目: 国家自然科学基金资助项目(90104009).
作者简介: 叶晓国(1975—),男,博士生,xgye@seu.edu.cn.
更新日期/Last Update: 2005-07-20