Advanced Temperature-Varied ECU Fingerprints for Source Identification and Intrusion Detection in Controller Area Networks

<div>Intrusion detection and identification. (a) Masquerade attack at 20°C. (b) The fingerprint and the average offset of attack message. (c) The recognition of source ECU.</div>

Security and Communication Networks

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Figure 15

Figure 15: Advanced Temperature-Varied ECU Fingerprints for Source Identification and Intrusion Detection in Controller Area Networks 