Bidirectional Statistical Feature Extraction Based on Time Window for Tor Flow Classification

The anonymous system Tor uses an asymmetric algorithm to protect the content of communications, allowing criminals to conceal their identities and hide their tracks. This malicious usage brings serious security threats to public security and social stability. Statistical analysis of traffic flows ca...

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Bibliographic Details
Main Authors: Hongping Yan, Liukun He, Xiangmei Song, Wang Yao, Chang Li, Qiang Zhou
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/14/10/2002