Patent · US Active

Memory event mitigation in redundant software installations

US10635550B2 · kind B2 · utility

0Cited by

7References

20Claims

0Family size

Assignee

GE Aviation Systems Limited · GB

Inventors

Terrell Michael Brace · Ada, US
Troy Stephen Brown · Kalamazoo, US
Gregory Reed Sykes · Grand Rapids, US

Key dates

Filing date	Dec 8, 2017
Grant date	Apr 28, 2020
Priority date	—
Expiry date	Apr 12, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG11C29/74
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Systems and techniques for memory event mitigation in redundant software installations are presented. A system can initiate an event executed by a first software application and a second software application that corresponds to the first software application. First data associated with the first software application can be stored in a first data store and second data associated with the second software application can be stored in a second data store. The system can also compare a first check value for the first data associated with the event and a second check value for the second data associated with the event. Furthermore, the system can re-initiate the event executed by the first software application and the second software application in response to a determination that the first check value does not correspond to the second check value.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.