| 多种网络带宽测量算法及其比较 |
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| 引用本文： | 李栋,贾惠波. 多种网络带宽测量算法及其比较[J]. 计算机工程与应用, 2003, 39(4): 154-156 |
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| 作者姓名： | 李栋 贾惠波 |
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| 作者单位： | 清华大学精密仪器与机械学系,北京,100084 |
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| 基金项目： | 国家973重点基础研究项目(编号:G19990330) |
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| 摘 要： | 网络环境的复杂性造成测量网络带宽面临巨大困难。文章对现有的网络带宽测量算法进行了分类介绍,并对各种算法优缺点从滤波算法、时间分辨率、对网络交通影响、隐藏瓶颈、链接的多通道识别、可用带宽测量、带宽变化适用性的角度进行了比较。
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| 关 键 词： | 带宽测量 数据包对算法 pathchar算法 追尾算法 PBM算法 非对称链路 |
| 文章编号： | 1002-8331-(2003)04-0154-03 |
| 修稿时间： | 2002-10-01 |
Several Network Bandwidth Measurement Algorithms and Their Comparison |
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| Li Dong Jia Huibo. Several Network Bandwidth Measurement Algorithms and Their Comparison[J]. Computer Engineering and Applications, 2003, 39(4): 154-156 |
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| Authors: | Li Dong Jia Huibo |
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| Abstract: | Measuring network bandwidth faces big challenges caused by the complexity of different types of network.This article introduces several popular algorithms of measuring bandwidth and divide them into two classes.It compares these algorithms from aspects including filtering algorithms ,time resolution,the infection of measuring traffic on network,the hidden bottleneck,measuring multi-channel links,adapting to bandwidth changes and measuring available bandwidth. |
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| Keywords: | Bandwidth Measurement Packet Pair Algorithm Pathchar Algorithm Packet Tailgating Algorithm PBM Alg-orithm Asymmetric Links |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
