Method for vehicle intrusion detection with mobile router
US9787703B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 15, 2014 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | May 15, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.