Intrusion Detection of Accelerator Pedal Sensor Using a Scalable Data-Based Diagnostic Concept

Due to the rapidly growing number of functions and sensors or actuators required for this, the vehicle is increasingly developing into a software defined vehicle (SDV). However, the information network of the individual components harbors points of attack for intrusions. The objective is therefore to design a detection system for these intrusions, which is analyzed within the paper on the basis of the accelerator pedal sensor. The focus here is on the symbiosis of fault diagnosis and intrusion detection in order to be able to generate a comprehensive image of the SDV for the secure use of the vehicle and intelligent sensors.