A Fast Method for Combining/Generating Synthetic Traffic Traces Exhibiting Short- and Long-Range Dependence

نویسنده

  • Gam D. Nguyen
چکیده

We consider a heuristic approach for combining short traffic traces of various degrees of self-similarity to produce a longer trace that has the following desirable properties. The mixed trace is capable of modeling computer networking traffic that exhibits both shortand long-range dependence in a unified model. Synthetic traces of self-similar characteristics can be generated quickly due to the simplicity of our method, which is faster than the traditional approach of generating/approximating traffic traces from nothing.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Characterizing Non-stationarity in the Presence of Long-range Dependence

Based on ours and other studies, it is becoming evident that Internet traffic is often nonstationary. Since such traffic is generally found to be long-range dependent as well, and the two properties can get confused, it is important to have a method for separately characterizing them. This paper proposes such a methodology aimed specifically for traffic scenarios where nonstationarity comes int...

متن کامل

Traffic Characterization for QoS Provisioning in High-Speed Networks

We are developing a new approach to traffic characterization motivated by the traffic-queue analysis techniques of effective bandwidth and the use of log moment generating functions. A generic representation of traffic exhibiting nonGaussian marginal and long range dependence is modeled by three dissimilar stochastic models. Generated traces of the model traffic are put to test in a G/D/1/1 sys...

متن کامل

SAVI - A Model for Video Workload Generation Based on Scene Length

The development of models for synthetic network traffic generation is essential for performance evaluation of transmission systems. The workload generation models are employed in network simulations, testing and performance predictions. This article presents a new model for workload generation of video encoded with MPEG, called SAVI (Scene Aware Video Workload Generation Model). This model prov...

متن کامل

Traffic Analysis of Internet-based Multiplayer Online Games from a Client Perspective

An analysis of self-similarity in traffic generated by the popular Internet-based online game engine, Unreal Engine, is presented. Client-side packet traces are collected and analyzed for both client and server traffic. Initial analysis of over two million packets indicates client generated traffic shows strong long-range dependence of a self-similar nature primarily due to packet interarrival ...

متن کامل

Simulation of Long-Range Dependent Traffic and a Simulator of TCP Arrival Traffic

The long-range dependence of Internet traffic has been experimentally observed. One issue in handling long-range dependent traffic is how to simulate random traffic data with long-range dependence. The authors discuss a correlation-based simulator with a white noise input for generating long-range dependent traffic data. With the real TCP traffic traces, a simulation model of TCP arrival traffi...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1998