Method for improving the reliability of alert message generation on a synchronised data network

摘要

The method involves acquiring and storing events (M1-M4), and storing preset scenario including a first sequence of events to be received under a time interval threshold and a condition. A part of second sequence of events is detected. A second time interval (DELTAT3) for emission of the second sequence is determined between hours of old and recent emission of the events. Respect of the condition is verified based on the emission time interval, the threshold and the sequences. A state message of a network is generated when the condition is respected. An independent claim is also included for a system for reliabilizing supervision of a synchronized network.