2 papers
cs.DC2026
Breaking Fault Lines: Unifying TEE-Assisted BFT Consensus in Partially Trusted Worlds
Xiaoqing Wen, Tong Liu, Jianyu Niu +4
This paper revisits TEE-assisted BFT under a universal partial-TEE model, where an arbitrary subset of replicas execute inside TEEs while the remaining replicas operate without har…
cs.DC2026
Chimera: Protocol-Aware Recovery for Confidential BFT Consensus
Tong Liu, Xiaoqing Wen, Ziwei Zhou +4
Trusted Execution Environments (TEEs) have enabled confidential Byzantine Fault-Tolerant (BFT) consensus systems with confidentiality and improved scalability. However, TEEs do not…