31 citations · 62 across the 18 of their papers we have counts for
25 papers
Quantum-enhanced physical-layer threat detection in metropolitan-scale fiber networks
Yung-Cheng Kao, Siddharth Pal, Alex Forencich +8
Network security is widely recognized as a key application of quantum technology. However, its large-scale deployment is hindered by the need for tight coordination between fundame…
A Quantum Speedup in Localizing Transmission Loss Change in Optical Networks
Yufei Zheng, Yu-Zhen Janice Chen, Prithwish Basu +1
The ability to localize transmission loss change to a subset of links in optical networks is crucial for maintaining network reliability, performance and security. \emph{Quantum pr…
Quantum-enhanced quickest change detection of transmission loss
Saikat Guha, Tiju Cherian John, Zihao Gong +1
Augmenting a train of bright phase-modulated laser-light pulses of a coherent communications system with infinitesimally small quantum photons per pulse -- entangled across several…
Efficient All-to-All Collective Communication Schedules for Direct-Connect Topologies
Prithwish Basu, Liangyu Zhao, Jason Fantl +3
The all-to-all collective communications primitive is widely used in machine learning (ML) and high performance computing (HPC) workloads, and optimizing its performance is of inte…
Efficient Direct-Connect Topologies for Collective Communications
Liangyu Zhao, Siddharth Pal, Tapan Chugh +5
We consider the problem of distilling efficient network topologies for collective communications. We provide an algorithmic framework for constructing direct-connect topologies opt…
Matching through Embedding in Dense Graphs
Nitish K. Panigrahy, Prithwish Basu, Don Towsley
Finding optimal matchings in dense graphs is of general interest and of particular importance in social, transportation and biological networks. While developing optimal solutions…