METHOD FOR VEHICLE INTRUSION DETECTION WITH MOBILE ROUTER

A method of operating a mobile router installed in a vehicle is provided. The vehicle comprises a vehicle network bus coupled to a plurality of electronic control units. The mobile router comprises: a wireless wide area network interface a wireless local area network interface; an interface to the vehicle network bus; a processor; and a memory comprising a plurality of programs. The plurality of programs comprises an intrusion detection program executable by the processor. The method of operating a mobile router comprises: monitoring data on the vehicle network bus; utilizing the intrusion detection program to detect one or more anomalies in the monitored data; and generating an alert upon detection of one or more of anomalies.