Method for vehicle electronic system intrusion detection
US9787694B2 · 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 primaryH04W4/40
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An embodiment is provided of a mobile router for installation in a vehicle comprising a vehicle network bus coupled to a plurality of electronic control units. The mobile router comprises: a processor; a memory comprising a plurality of programs; a wireless wide area network interface; a wireless local area network interface; and an interface to the vehicle network bus coupled to vehicle electronic control units. The processor utilizes the interface to monitor data on the vehicle network bus. The plurality of programs comprises an intrusion detection program executable by the processor to detect one or more anomalies in the monitored data; and to generate an alert upon detection of one or more anomalies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.