Research Article
A Method for Identifying Tor Users Visiting Websites Based on Frequency Domain Fingerprinting of Network Traffic
| Notations | Description |
| | The direction sequence of the circuit. | | The length sequence of the circuit. | | The feature sequence of the circuit. | | The feature sequence of the original circuit. | | The number of layers of DWT decomposition. | | The low-frequency sequence generated after DWT transformation. | | The high-frequency sequence generated after DWT transformation. | | The low-pass filter. | | The high-pass filter. | | The downsampling multiples. | | The length of the circuit feature sequence. |
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