An Empirical Workload Model for Driving Wide-Area TCP/IP Network Simulations

An Empirical Workload Model for Driving Wide-Area TCP/IP Network Simulations
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用于驱动广域 TCP/IP 网络仿真的经验工作负载模型

DOI:
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发表时间:
2001
期刊:
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影响因子:
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通讯作者:
D. Estrin
D. Estrin
中科院分区:
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文献类型:
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作者:
P. Danzig;S. Jamin;R. Cáceres;Danny J. Mitzel;D. Estrin

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摘要提出了一种广域网间流量的人工负载模型。该模型可用于驱动通信协议的仿真实验以及流量和拥塞控制实验。该模型是基于广域TCP/IP流量的分析,从一个工业和两个学术网络收集。人工工作负载模型使用负责流量的用户应用程序的详细知识和测量特性。从我们的测量中得出的观察结果与一些关于广域TCP/IP网络流量的普遍看法相矛盾。这里提出的仿真技术将是有用的研究拥塞控制,路由算法,和其他资源管理方案,为现有的和未来的网络。
Abstract We present an artificial workload model of wide-area internetwork traffic. The model can be used to drive simulation experiments of communication protocols and flow and congestion control experiments. The model is based on analysis of wide-area TCP/IP traffic collected from one industrial and two academic networks. The artificial workload model uses both detailed knowledge and measured characteristics of the user application programs responsible for the traffic. Observations drawn from our measurements contradict some commonly held beliefs regarding wide-area TCP/IP network traffic. The simulation techniques presented here will be useful in studying congestion control, routing algorithms, and other resource management schemes, for existing and future networks.
DOI: --
发表时间: 2021
期刊:
影响因子: --
作者:
三坂孝志 ; 久保世志 ; 淺海典男 ; 出田武臣 ; 大林茂;Y. Tamura and S. Yamada
通讯作者: Y. Tamura and S. Yamada