Disaggregated Confidentiality-Preserving Scheme for Fault Detection in Optical Networks
- Resource Type
- Conference
- Authors
- Sales, R. F.; Ribeiro, A.; Silva, M. F.; Lobato, F. R.; Sgambelluri, A.; Valcarenghi, L.; Costa, J. C. W.
- Source
- 2024 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2024. :1-3 Mar, 2024
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Optical fibers
Data privacy
Fault tolerance
Scalability
Fault detection
Fault tolerant systems
Optical fiber networks
- Language
We propose a confidentiality-preserving approach based on distributed principal component analysis (PCA) and telemetry data scrambling to detect hard-failures in optical networks. Experiments in a real optical testbed show the suitability of the proposed disaggregated solution.