Systems and methods for detecting discrepancies in automobile-network data
US9582669B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2014 |
| Grant date | Feb 28, 2017 |
| Priority date | — |
| Expiry date | Feb 16, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/44
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The disclosed computer-implemented method for detecting discrepancies in automobile-network data may include (1) receiving data that indicates at least one attribute of an automobile and that was conveyed via an automobile-network message that was purportedly broadcast over an automobile network of the automobile, (2) receiving additional data that indicates the same attribute of the automobile and that was not conveyed via any automobile-network message that was broadcast over the automobile network, (3) detecting a discrepancy between the data and the additional data, and (4) performing a security action in response to detecting the discrepancy between the data and the additional data. Various other methods, systems, and computer-readable media are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.