Method of unknown protocol classification based on autoencoder

被引：0
|
作者：
Gu C. [1 ,2 ]
Wu W. [1 ]
Shi Y. [1 ]
Li G. [1 ]
机构：
[1] School of Cyberspace Security, Information Engineering University, Zhengzhou
[2] Henan Key Laboratory of Network Cryptography Technology, Zhengzhou
来源：
| 1600年 / Editorial Board of Journal on Communications卷 / 41期
基金：
中国国家自然科学基金;
关键词：
Autoencoder; Feature extraction; Unknown protocol classification; Unsupervised classification;
D O I：
10.11959/j.issn.1000-436x.2020123
中图分类号：
学科分类号：
摘要：
Aiming at the problem that a large number of unknown protocols exist in the Internet, which makes it very difficult to manage and maintain the network security, a classification and identification method of unknown protocols was proposed. Combined with the autoencoder technology and the improved K-means clustering technology, the unknown protocol was classified and identified for the network traffic. The autoencoder was used to reduce dimensionality and select features of network traffic, clustering technology was used to classify the dimensionality reduction data unsupervised, and finally unsupervised recognition and classification of network traffic were realized. Experimental results show that the classification effect is better than the traditional K-means, DBSCAN, GMM algorithm, and has higher efficiency. © 2020, Editorial Board of Journal on Communications. All right reserved.
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页码：88 / 97
页数：9
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