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

<div>Sankey diagram of Amazon echo traffic. Bars from left to right represent device name, WAN or LAN, protocol, server IP address, and destination port. The protocol ICMP has no port.</div>

Security and Communication Networks

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Figure 5

Figure 5: IoT-IE: An Information-Entropy-Based Approach to Traffic Anomaly Detection in Internet of Things 