Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2006-09-05
2006-09-05
Iqbal, Nadeem (Department: 2114)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
Reexamination Certificate
active
07103801
ABSTRACT:
The invention enables alarms (MA) coming from a network (4), such as a communications network, to be analyzed by a step of transforming the detected alarms (MA) into a signal (V(t)) which expresses variation in time of a numerical value representative of all of the detected alarms. This transformation can be implemented using a learning system, in particular a neural network (6). The signal can then be analyzed using various techniques, in particular time/frequency analysis techniques, in order to make a diagnosis.
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Marilly Emmanuel
Toure Famory
Alcatel
Iqbal Nadeem
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