Patent ID: 11874923
Assignee: THALES
Field: Computer technology (Electrical engineering)
Classification: CPC G  B | IPC G

Claim 1:
2. The electronic monitoring device according to claim 1, wherein the first counter comprises a set of first elementary counters, each first elementary counter being associated with a type of call sent by the at least one monitored avionics software application to the operating system, a single first elementary counter of said set being incremented upon each successful call, and
wherein the acquisition module is configured to acquire a respective value of each of the first elementary counters of said set; the comparison module being configured to compare the respective values of the first elementary counters with respective first elementary thresholds; and the generation module is configured to generate the warning signal in the event of detection of abnormal behavior of the at least one monitored avionics software application, corresponding to the value of the at least one of the first elementary counters below the respective first elementary threshold during the predefined time period.