Presentation + Paper
22 April 2020 Evaluating features for network application classification
Carlos Alcantara, Venkat Dasari, Cody Bumgardner, Michael P. McGarry
Author Affiliations +
Abstract
In this paper, we evaluate the performance of several flow features to classify the network application that produced the flow. Correlating network traffic to network applications can assist with the critical network management tasks of performance assessment and network utilization accounting. Specifically, in this work we evaluate three engineered flow features and three inherent flow features (number of bytes, number of packets, and duration). For engineered features, we evaluate three host communication behavior features proposed by the authors of BLINC. Our experiments uncover the classification power of all combinations of the three engineered features in conjunction with the three inherent features. We utilize supervised machine learning algorithms such as k-nearest neighbors and decision trees. We utilize confidence intervals to uncover statistically significant classification differences among the combinations of flow features.
Conference Presentation
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Carlos Alcantara, Venkat Dasari, Cody Bumgardner, and Michael P. McGarry "Evaluating features for network application classification", Proc. SPIE 11419, Disruptive Technologies in Information Sciences IV, 114190Q (22 April 2020); https://doi.org/10.1117/12.2558687
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KEYWORDS
Machine learning

Communication engineering

Internet

Telecommunications

Analytical research

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