Alarm correlation for complex telecommunication networks using neural networks and signal processing
Emmanuel Marilly, Armen Aghasaryan, Stéphane Betge-Brezetz, Olivier Martinot, G. Delegue · 2003
The aim of this paper is to investigate new tracks to tackle the open issues of alarm correlation for complex networks (e.g. IP/SDH or IP/WDM). The suggested approach consist of transforming, by means of a neural network the equipment alarm messages into a signal, and then, to use signal-processing methods in order to extract the relevant information for diagnosis.