WebTraff: a GUI for Web proxy cache workload modeling and analysis

Proceedings. 10th IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunications Systems Pub Date : 2002-10-11 DOI:10.1109/MASCOT.2002.1167096

Nayden Markatchev, C. Williamson

引用次数: 50

Abstract

The paper describes an interactive graphical user interface (GUI) that can be used for the modeling and analysis of Web proxy workloads. The WebTraff GUI has three main components. First, the WebTraff tool provides a visual front-end to ProWGen, a Web proxy workload generation tool developed in prior work (see Busari, M. and Williamson, C., Computer Networks, vol.38, no.6, p.779-94, 2002), which can be used for generating synthetic Web proxy workloads of arbitrary length, with user-specified statistical properties. Second, the WebTraff GUI provides tools for the analysis of Web proxy workload characteristics, including document size distribution, document popularity profile, and temporal locality properties. Third, the GUI provides a front-end to a simple Web proxy cache simulation program, which can be used in studies of Web proxy cache performance and cache filter effects.

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WebTraff:一个用于Web代理缓存工作负载建模和分析的GUI

本文描述了一个可用于Web代理工作负载建模和分析的交互式图形用户界面(GUI)。webtraffic GUI有三个主要组件。首先，WebTraff工具为ProWGen提供了一个可视化的前端，ProWGen是一个Web代理工作负载生成工具，在之前的工作中开发(见Busari, M.和Williamson, C.， Computer Networks, vol.38, no. 6)。6, p.779-94, 2002)，可用于生成任意长度的合成Web代理工作负载，具有用户指定的统计属性。其次，webtraffic GUI提供了分析Web代理工作负载特征的工具，包括文档大小分布、文档流行概况和时间局部性属性。第三，GUI提供了一个简单的Web代理缓存仿真程序的前端，可用于研究Web代理缓存性能和缓存过滤效果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings. 10th IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunications Systems

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