Author:
Sales R. F.,Ribeiro A.,Silva M. F.,Lobato F. R.,Sgambelluri A.,Valcarenghi L.,Costa J. C. W.
Abstract
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.