Systems and methods for generating trust metrics for sensor data
US12058146B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2020 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | May 22, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for generating trust metrics for sensor data is disclosed. The method can include receiving the sensor data from at least one sensor associated with a platform; categorizing the sensor data into one or more sensor data types; applying one or more threat detection algorithms to the sensor data based on the one or more sensor data types to detect one or more threats to the integrity of the sensor data; calculating a detection certainty for the sensor data from the at least one sensor, the detection certainty indicating a probability that the one or more threats are affecting the integrity of the sensor data; and generating a trust metric for the sensor data of the at least one sensor based on the detection certainty for the sensor data from the at least one sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.