An electronic device for monitoring at least one avionics software application capable of being executed on a platform hosting an operating system offering services,the electronic device comprising an acquisition module for acquiring respective values of first and second counters of calls sent by the monitored software application to one or more services of the operating system, the first counter being incremented upon each successful call, and the second counter being incremented upon each failed call,a comparison module for comparing the respective values of the first and second counters with respective first and second thresholds, anda generation module for generating a warning signal in the event of detection of abnormal behavior of the software application, corresponding to the first counter being less than the first threshold during a predefined period and/or to the second counter being greater than the second threshold.
PROCÉDÉ ET DISPOSITIF ÉLECTRONIQUE DE SURVEILLANCE D'UNE APPLICATION LOGICIELLE AVIONIQUE VIA DES COMPTEURS D'APPEL(S) SYSTÈME, PROGRAMME D'ORDINATEUR ET SYSTÈME AVIONIQUE ASSOCIÉS
METHOD AND ELECTRONIC DEVICE FOR MONITORING AN AVIONIC SOFTWARE APPLICATION BY MEANS OF SYSTEM CALL METERS, ASSOCIATED COMPUTER PROGRAM AND AVIONICS SYSTEM
VERFAHREN UND ELEKTRONISCHE VORRICHTUNG ZUR ÜBERWACHUNG EINER SOFTWAREANWENDUNG FÜR LUFTFAHRZEUGE ÜBER AUFRUFZÄHLER, ENTSPRECHENDES SYSTEM, COMPUTERPROGRAMM UND FLUGZEUGSYSTEM
2023-11-29
Patent
Electronic Resource
French
European Patent Office | 2022
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