Research Article
Detecting Anomalous LAN Activities under Differential Privacy
| Differential Privacy (DP) Notation |
| | Privacy budget | | Probability of failing DP guarantees | | Sensitivity of algorithm | | Laplace distribution with mean 0 and scale | | Normal distribution with mean and standard deviation |
| System notation | | Number of LAN user s | | Number of data collection intervals | | User ’s ARP requests aggregate at interval | | Aggregate ARP requests of all LAN user s at interval | | Aggregate ARP requests of all LAN user s from interval 1 to | | Output after applying privacy-preserving algorithm | | Anomaly detection output |
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