On the self-similar nature of Ethernet traffic (extended version)
IEEE/ACM Transactions on Networking (TON)
Wide area traffic: the failure of Poisson modeling
IEEE/ACM Transactions on Networking (TON)
Simulation Modeling and Analysis
Simulation Modeling and Analysis
Time Series Analysis, Forecasting and Control
Time Series Analysis, Forecasting and Control
Performance Evaluation of Complex Systems: Techniques and Tools, Performance 2002, Tutorial Lectures
Numerical Methods for Fitting and Simulating Autoregressive-To-Anything Processes
INFORMS Journal on Computing
Proceedings of the 35th conference on Winter simulation: driving innovation
Fitting Time-Series Input Processes for Simulation
Operations Research
Simulation with Arena (McGraw-Hill Series in Industrial Engineering and Management)
Simulation with Arena (McGraw-Hill Series in Industrial Engineering and Management)
An overview of the OMNeT++ simulation environment
Proceedings of the 1st international conference on Simulation tools and techniques for communications, networks and systems & workshops
HttpTools: a toolkit for simulation of web hosts in OMNeT++
Proceedings of the 2nd International Conference on Simulation Tools and Techniques
ProFiDo - The Processes Fitting Toolkit Dortmund
QEST '10 Proceedings of the 2010 Seventh International Conference on the Quantitative Evaluation of Systems
Winter Simulation Conference
An empirical comparison of MAP fitting algorithms
MMB&DFT'10 Proceedings of the 15th international GI/ITG conference on Measurement, Modelling, and Evaluation of Computing Systems and Dependability and Fault Tolerance
ProFiDo – a toolkit for fitting input models
MMB&DFT'10 Proceedings of the 15th international GI/ITG conference on Measurement, Modelling, and Evaluation of Computing Systems and Dependability and Fault Tolerance
Autoregressive to anything: Time-series input processes for simulation
Operations Research Letters
Phase-type distributions for realistic modelling in discrete-event simulation
Proceedings of the 5th International ICST Conference on Simulation Tools and Techniques
Electronic Notes in Theoretical Computer Science (ENTCS)
Traffic modeling with a combination of phase-type distributions and ARMA processes
Proceedings of the Winter Simulation Conference
Proceedings of the 6th International ICST Conference on Simulation Tools and Techniques
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Modeling of correlated traffic processes is a challenge in simulation modeling but is necessary to obtain realistic simulation models of many computer or communication networks. We present a new simple module denoted as ArrivalProcess to be included as a traffic source in OMNeT++ simulation models. The new traffic source supports different stochastic process models which are defined using a XML format. The process descriptions can be automatically generated from trace data using the software tool ProFiDo which is also briefly presented. By means of examples it is shown that the use of stochastic processes rather than simple distributions results in much more accurate results for systems with correlated arrival streams.