长程依赖类流量模型包括自相似模型(Self-Similar Model)、分形的ARIMA模型(Fractal Self Similar Model)以及分形的布朗运动模型(Fractional Brownian Motion Model)。
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The early analyses and evaluations for network performance based on the Poisson model were no longer applicable, and the self-similar model can accurately describe the characteristics of the network traffics.
早期基于泊松模型的网络性能分析和评价方法已不再适用,而自相似模型可以准确地描述网络流量特征。
参考来源 - 基于自相似模型的网络性能优化研究This paper systematically reviews traffic modeling theory, including self-similar model, multi-fractal model, infinitely divisible cascades and ARMA time series model.
这些网络业务量模型包括自相似模型、多分形模型、无穷可分层叠模型以及流量时间序列ARMA模型等。
参考来源 - 基于网络业务量建模的流量异常检测·2,447,543篇论文数据,部分数据来源于NoteExpress
在快速以太网中的网络传输是多重分形的,而用自相似模型来描述是不够精确的。
This article proves by analyzing network data that network traffic is multifractal and self-similar is not adequate to describing network traffic in fast switch Ethernet.
自相似性对信元丢失率、网络延迟等系统性能有重要影响,因此基于自相似模型的 研究显得日益重要。
Self-similar is very important to system performance such as Cell Loss Ratio (CLR), network delay, and so on, so study of self-similar models is increasingly significant nowadays.
数值结果与分析显示,基于分形漏桶的GPS系统性能模型对自相似业务流具有较好的性能。
Numerical simulations demonstrate that the performance model of a GPS system based on fractal leaky bucket regulators is suited for the self-similar traffic.
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