Author

Alexios Lekidis

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#federated learning Preprint Oct 2026

Quantifying the Privacy Posture of Operator-Side 5G/O-RAN Profiles

This work quantifies privacy posture with k-anonymity, l-diversity and t-closeness, aggregate them into a composite Privacy-Posture Index (PPI), and measures residual re-identification across eight transformation configurations on internal PCAP captures and the public Idaho Labs 5GAD corpus.

Nikolaos Kekatos, Apostolos Valiakos, Alexios Lekidis et al. · 0 citations