IP网可用带宽快速检测方法SSP的研究与应用

doi:10.3969/j.issn.1000-0801.2006.03.014

电信科学 ›› 2006, Vol. 22 ›› Issue (3): 43-46.doi: 10.3969/j.issn.1000-0801.2006.03.014

IP网可用带宽快速检测方法SSP的研究与应用

卞静¹,严益强²,王泽强¹,李冬³

¹ 中山大学科学计算与计算机应用系广州 510275
² 广东省电信规划设计院广州 510630
³ 信息产业部电信设备认证中心北京 100088

出版日期:2006-03-15 发布日期:2017-08-11
基金资助:
国家自然科学基金;广东省自然科学基金

Study and Application of SSP Method for Available Bandwidth Estimation

Jing Bian¹,Yiqiang Yan²,Zeqiang Wang¹,Dong Li³

¹ Department of Scientific Computation and Computer Application, Zhongshan University, Guangzhou 510275, China
² Guangdong Planning and Designing Institute of Telecommunications, Guangzhou 510630, China
³ People’s Republic of China Ministry of Information Industry Telecommunications Authority, Beijing 100088, China

Online:2006-03-15 Published:2017-08-11

摘要/Abstract

摘要：

在IP网中，可用带宽是最重要的网络资源，是网络传输性能的决定因素，可用带宽的实时检测具有重要的研究和现实意义。本文对当前典型的端到端的可用带宽测量工具Pathload进行了研究，分析了Pathload工具检测算法的优点以及不足，提出了一种快速而精确的带宽测量方法——SSP，通过它可以快速检测到端到端路径的可用带宽值，为有效利用网络资源、支持QoS服务和多媒体实时业务提供了保证。

关键词: 可用带宽, 带宽测量, SLoPS

Abstract:

Available bandwidth is an important concept and resource in IP network that can determine the network transmission performance.Estimation for real-time available bandwidth is very meaningful in both research and practice.In this paper,the methodology of Pathload,the typical end-to-end available bandwidth estimation tool is studied,and its advantage and disadvantage is discussed.A new bandwidth estimation method SSP is proposed which can probe the actual available bandwidth accurately,quickly and nonintrusively.By this method,it can provide us to use network resources effectively,and guarantee the quality of services and multimedia transmission.

Key words: available bandwidth, bandwidth estimation, SLoPS

卞静,严益强,王泽强,李冬. IP网可用带宽快速检测方法SSP的研究与应用[J]. 电信科学, 2006, 22(3): 43-46.

Jing Bian,Yiqiang Yan,Zeqiang Wang,Dong Li. Study and Application of SSP Method for Available Bandwidth Estimation[J]. Telecommunications Science, 2006, 22(3): 43-46.

1	Jain M , Dovrolis C . End-to-end available bandwidth:measurement,methodology,dynamics and relation with TCP throughput. IEEE/ACM Transactions on Networking(TON), 2003,11(4): 537～549.
2	Ningning Hu , Steenkiste P . Evaluation and characterization of available bandwidth probing techniques. IEEE Journal on Selected Areas in Communications, 2003,21(6): 879～894.
3	Liu Q , Hwang J N . End-to-end available bandwidth estimation and time measurement adjustment for multimedia QoS. In: ICME 2003, Baltimore,MD,USA, July2003,
4	ns2,
5	Yegyalakshmi Easwaran , Miguel A Labrador . Evaluation and application of available bandwidth estimation techniques to improve TCP performance. In: The 29th Annual IEEE International Conference on Local Computer Networks(LCN2004), Tampa,Florida,USA, Nov 2004
6	Seong-ryong Kang , Xiliang Liu , Min Dai , et al. Packet-pair bandwidth estimation:stochastic analysis of a single congested node. In:Proceedings of the 12th IEEE International Conference on Network Protocols(ICNP), Berlin,Germany, October 2004

[1]	李陶深,陈阳,葛志辉. 无线Mesh网络可用带宽估计方法的研究[J]. 电信科学, 2012, 28(1): 1-78.
[2]	李陶深,陈阳,葛志辉. 无线Mesh网络可用带宽估计方法的研究[J]. 电信科学, 2012, 28(1): 70-74.
[3]	关礼安,汪斌强,朱宣勇. 基于下一跳可用带宽和链路利用率的路径选择算法[J]. 电信科学, 2010, 26(8): 30-34.

IP网可用带宽快速检测方法SSP的研究与应用

Study and Application of SSP Method for Available Bandwidth Estimation

在线阅读

PDF下载

可视化

被引次数

摘要/Abstract

引用本文

使用本文

图/表 4

参考文献 6

相关文章 3

Metrics

推荐阅读 0