IoT-IE: An Information-Entropy-Based Approach to Traffic Anomaly Detection in Internet of Things

<div>Comparison of the benign traffic window entropy and the Smurf window entropy from Amazon Echo in (1) destination IP, (2) source port, (3) destination port, and (4) packet length.</div>

Security and Communication Networks

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Figure 8

Figure 8: IoT-IE: An Information-Entropy-Based Approach to Traffic Anomaly Detection in Internet of Things 