In order to compare the performance differences of different machine learning algorithms in the process of feature selection, this paper describes the feature selection of two different algorithms and measures them through experiments. In order to verify the actual effect of the model, this paper uses the package software to capture the actual traffic data and send it to the model for evaluation and judgment, to measure the effect of the model according to the accuracy of the judgment. In the experiment, the flow dataset used for training is obtained, its data characteristics are analyzed by statistical analysis, it is filtered and cleaned, and the related algorithms of machine learning, including decision tree, random forest and regression, are used to train the flow data samples, and then, the test is carried out.
In order to design and implement the system, this paper establishes a related experimental study. The first is to create the Internet of things inside the smart home, using the sensor network architecture of ZigBee, collect data through the ZigBee node for each sensor device and finally collect data through the coordinator to the gateway, which forward the data to the server, thus realizing the traffic classification. This paper introduces the design and implementation of the home traffic analysis system combined with the Internet of things in detail and demonstrates its characteristics in the process of explaining it. With the wide application of artificial intelligence in various industries, people can use the high-speed processing ability of computers to train a large amount of data, get a model to achieve traffic classification and finally apply it in practical situations. Around the key concepts of machine learning and traffic analysis, it includes origin, development, features and forms. įirstly, this paper introduces the network slice of key role in 5G technology. To solve this problem, under the background of 5G network slice, this paper proposes a home traffic analysis system combined with Internet of things. At present, there are few studies on the combination of machine learning, traffic analysis, network slice and the Internet of things, and the function of adding sensor data to the Internet traffic participation classification is not implemented.
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