2 papers
cs.DC2026
Remora: Scale-out Deterministic Execution for Smart Contracts
Zhengqing Liu, Alberto Sonnino, Igor Zablotchi +2
Modern blockchains rely on a modular architecture that decouples consensus from execution. Recent advances in consensus algorithms have shifted the bottleneck to the execution laye…
cs.NI2024
Nanosecond Precision Time Synchronization for Optical Data Center Networks
Yiming Lei, Jialong Li, Zhengqing Liu +2
Optical data center networks (DCNs) are renovating the infrastructure design for the cloud in the post Moore's law era. The fact that optical DCNs rely on optical circuits of micro…