An overview and analysis of methods for constructing of network traffic classifiers is given and the advantage of deep learning methods is shown. Based on a comparative analysis, the methods of deep learning with a teacher is selected. A method based on the use of a multilayer neural network of long short-term memory (LSTM) is considered. The structure of a deep network, at the input of which raw data flows fed, divided into sessions is created. Based on the selected classes of applications, it is experimentally proven that the developed neural network of long short-term memory, to the input of which raw data is supplied, allows to obtain a high classification accuracy.
Keywords
network traffic; deep learning; long short-term memory neural network; raw data