Video streaming represents a large fraction of Internet traffic. Surprisingly, little is known
about the network characteristics of this traffic. In this paper, we study the network …

Network traffic measurements provide essential data for networking research and network
management. In this article we describe a passive monitoring system designed to capture …

Access to realistic, complex graph datasets is critical to research on social networking
systems and applications. Simulations on graph data provide critical evaluation of new …

Internet 流量模型对网络性能管理, QoS, 准入控制等都有很重要的意义和作用.
首先总结了现阶段已发现的主要网络流量的特性及相关度量参数, 概要地介绍网络流量建模的 …

经过多年的研究和探索, 三维GIS 取得了很大成果, 成为GIS 领域的重要研究内容之一.
该文首先分析了三维GIS 应实现的功能, 然后从三维数据获取, 三维空间数据模型 …

Our goal is to design a traffic model for noncongested Internet backbone links, which is
simple enough to be used in network operation, while being as general as possible. The …

The goals of the present contribution are twofold. First, we propose the use of a non-
Gaussian long-range dependent process to model Internet traffic aggregated time series …

When many flows are multiplexed on a non-saturated link, their volume changes over short
timescales tend to cancel each other out, making the average change across flows close to …

Several studies have recently been performed on wireless university campus networks,
corporate and public networks. Yet little is known about the flow-level characterization in …

We introduce a new approach to the modeling of network traffic, consisting of a semi-
experimental methodology combining models with data and a class of point processes …