Aircraft digital event ledger
US10902387B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2017 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | Jul 13, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/06315
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A method of operating an aircraft. The method includes sensing, using a trusted sensor, a trusted parameter of the aircraft during operation of the aircraft; receiving, at a processor, the trusted parameter; entering, by the processor, the trusted parameter as a first immutable entry into a ledger stored on an immutable non-transitory computer-recordable storage medium, wherein immutable is defined as unchangeability of data stored on the non-transitory computer-recordable storage medium, and wherein the ledger also contains additional immutable entries regarding operations of the aircraft and an aircraft environment; executing, by the processor, a recursive analysis algorithm on the first immutable entry together with the additional immutable entries to produce analyzed data; and using, by the processor, the analyzed data to improve future operational performance of the aircraft by ordering changes in how a component of the aircraft performs during operation of the aircraft based on the analyzed data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.