Title :
Alarm correlation for complex telecommunication networks using neural networks and signal processing
Author :
Marilly, Emmanuel ; Aghasaryan, Armen ; Betgé-Brezetz, Stéphane ; Martinot, Olivier ; Delègue, Gérard
Author_Institution :
ALCATEL CIT, Marcoussis, France
Abstract :
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.
Keywords :
Internet; computer network management; computer network reliability; correlation methods; neural nets; optical fibre networks; signal processing; synchronous digital hierarchy; IP/SDH; IP/WDM; alarm correlation; complex telecommunication networks; diagnosis; neural networks; signal processing; Complex networks; Data mining; Electronic mail; Expert systems; Fault diagnosis; Filtering; Neural networks; Signal processing; Synchronous digital hierarchy; Wavelength division multiplexing;
Conference_Titel :
IP Operations and Management, 2002 IEEE Workshop on
Print_ISBN :
0-7803-7658-7
DOI :
10.1109/IPOM.2002.1045684
