ResearchBenchmarksRetrieval-Augmented Generation on openai/gpt-oss-20b Long promptRetrieval-Augmented Generation on openai/gpt-oss-20b Long promptFollow7.72TTFT (s)FedRAG-30.6316228.2417487.115745.9883May 25, 2026Evaluation resultsMethodMethodLinksTTFT (s)Decoding TPSTraffic (MiB)Communication RoundsFedRAGProtection=Fully Prote...Protection=Fully Protected2026.057.7213.543,037.731,647SCXProtection=Fully Prote...Protection=Fully Protected2026.0539.136.0117,274.699,530PermLLMProtection=Fully Prote...Protection=Fully Protected2026.05966.511.16483,843.4231,203