An approach for suitable fault management in traffic information networks, focusing on the isolation of network faults in infrastructure networks, is introduced. The authors show, that model-based diagnosis is an efficient method for finding explanations consisting of the underlying fault events of system failures. A fault management system based on these concepts is discussed and evaluated. >
['Dagmar Schüth', 'Wolfgang Nejdl', 'Rolf Hager']
Fault management of infrastructure networks