A workbench for internet traffic analysis
MMB'12/DFT'12 Proceedings of the 16th international GI/ITG conference on Measurement, Modelling, and Evaluation of Computing Systems and Dependability and Fault Tolerance
Teletraffic modeling of peer-to-peer traffic
Proceedings of the Winter Simulation Conference
Monitoring mobile video delivery to Android devices
Proceedings of the 4th ACM Multimedia Systems Conference
Analysis of packet transmission processes in peer-to-peer networks by statistical inference methods
DataTraffic Monitoring and Analysis
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The extensive growth of peer-to-peer video applications (P2PTV) indicates the evolutionary path towards the next generation of networking. To enhance the quality of experience for P2PTV users, new P2P video traf?c models are required. These models are often developed by measurement-driven performance modeling based upon statistical analysis. However, this type of analysis can be a challenging task, due to the complexity and especially, with large sample sizes, the sheer quantity of the data. For this reason, preliminary data examination by graphical means and appropriate visualization techniques can be of great value. In this paper, the versatile network traf?canalyzer Atheris will be introduced. It is an essential part of a comprehensive traf?c measurement and analysis concept to cope with the rapid deployment of P2PTV applications and their overlay structures. Atheris has been designed speci?cally for measuring P2P applications and for visualizing their inherent properties. As a part of its functionality, Atheris performs traf?cmeasurements at the packet layer, data extraction, ?ow analysis and enables the visual inspection of statistical characteristics. Furthermore, an evaluation of overlay structures by bandwidth estimation techniques and an overview of the statistical P2Ptraf?c features are provided.