ResearchBenchmarksSecure Transformer Inference Overhead on BERT-baseSecure Transformer Inference Overhead on BERT-baseFollow2.2Online Overhead (GB)EncFormer-0.25616.32232.949.478Apr 11, 2026Evaluation resultsMethodMethodLinksOnline Overhead (GB)Communication Payload Overhead (GB)Total Overhead (GB)EncFormerModel Layers=12Model Layers=122026.042.20.212.4BLBModel Layers=12Model Layers=122026.0430.493.5BumbleBeeModel Layers=12Model Layers=122026.045.80.286.1BOLTModel Layers=12Model Layers=122026.0463.60.2863.9