Optimal monitor placement scheme for single fault detection in optical network
2005 (English)In: Proc. 7th Int. Conf. Transparent Optic. Netw., 2005, 433-436 p.Conference paper (Refereed)
This paper presents monitor placement scheme for single node fault detection in optical network. A single fault at a node may generally produce single/many alarms; as a result it becomes very difficult to detect the exact origin of failure. Our two-phased scheme minimizes the placement of the number of monitors to detect the origin of fault in polynomial time. We demonstrate the performance of our scheme on 14-node NSFnet.
Place, publisher, year, edition, pages
2005. 433-436 p.
, Proceedings of 2005 7th International Conference on Transparent Optical Networks, ICTON 2005, 1
Approximation algorithm, Fault detection, Monitor placement, Algorithms, Approximation theory, Network protocols, Optimal control systems, Polynomials, Approximation algorithms, Polynomial time, Optical links
IdentifiersURN: urn:nbn:se:kth:diva-156509DOI: 10.1109/ICTON.2005.1505837ISI: 000234111300096ScopusID: 2-s2.0-33745711804ISBN: 0780392361ISBN: 9780780392366OAI: oai:DiVA.org:kth-156509DiVA: diva2:767688
2005 7th International Conference on Transparent Optical Networks, ICTON 2005, 3-7 July 2005, Barcelona, Catalonia, Spain
QC 201412022014-12-022014-11-282014-12-02Bibliographically approved