Schemes for fault identification in communication networks
IEEE/ACM Transactions on Networking (TON)
Event modeling with the MODEL language
Proceedings of the fifth IFIP/IEEE international symposium on Integrated network management V : integrated management in a virtual world: integrated management in a virtual world
A coding approach to event correlation
Proceedings of the fourth international symposium on Integrated network management IV
Event correlation using rule and object based techniques
Proceedings of the fourth international symposium on Integrated network management IV
Proceedings of the fourth international symposium on Integrated network management IV
Rule Discovery in Telecommunication AlarmData
Journal of Network and Systems Management
SNMP,SNMPV2,Snmpv3,and RMON 1 and 2
SNMP,SNMPV2,Snmpv3,and RMON 1 and 2
Network Management Standards: SNMP, CMIP, TMN, MIBs and Object Libraries
Network Management Standards: SNMP, CMIP, TMN, MIBs and Object Libraries
A Framework for Event Correlation in Communication Systems
MMNS '01 Proceedings of the 4th IFIP/IEEE International Conference on Management of Multimedia Networks and Services: Management of Multimedia on the Internet
Preprocessor Algorithm for Network Management Codebook
Proceedings of the Workshop on Intrusion Detection and Network Monitoring
Automatically Acquiring Rules for Event Correlation from Event Logs
Automatically Acquiring Rules for Event Correlation from Event Logs
Probabilistic fault localization in communication systems using belief networks
IEEE/ACM Transactions on Networking (TON)
Assured service quality by improved fault management
Proceedings of the 2nd international conference on Service oriented computing
MPLS network management: MIBs, tools and techniques
MPLS network management: MIBs, tools and techniques
On detecting service violations and bandwidth theft in QoS network domains
Computer Communications
High speed and robust event correlation
IEEE Communications Magazine
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As current backbone network evolution involves replacing today's multiple networks with a single global multi-protocol label switching (MPLS)-enabled backbone over an intelligent optical IP-based core network, fault management system (FMS) becomes critical for network service providers to monitor network health, performance, and to quickly identify and resolve operational problems.In this paper, we present a practical scheme for the fault management of MPLS-enabled backbone networks. First, we describe a hierarchical fault management architecture that scales well to large backbone networks. Then, we present an OAM tool, called MPLS Connectivity Monitor (CMON), to monitor MPLS operation and generate MPLS alarms. After that, we propose a hybrid technique to efficiently correlate MPLS alarms to other equipment and service alarms, including event aggregation, rule-based method, and codebook approach. Finally, we report our testing result obtained from a large-scale backbone network to demonstrate the effectiveness of the proposed scheme.