AINeutralarXiv – CS AI · 9h ago6/10
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DAST: A VLM-LLM Framework for Cross-Interface Anomaly Detection in O-RAN
Researchers present DAST, a zero-shot AI framework combining Vision Language Models and Large Language Models to detect anomalies and denial-of-service attacks in O-RAN (Open Radio Access Network) infrastructure. The system achieved 0.910 F1-Score by converting network telemetry into visual representations and cross-referencing them against domain knowledge, addressing critical security gaps in disaggregated 5G/6G networks.