Piecemaker: a resource-efficient entanglement distribution protocol
Luise Prielinger, Kenneth Goodenough, Guus Avis, Stefan Krastanov, Don Towsley, Gayane Vardoyan
arXiv preprint arXiv:2508.14737
link
Surrogate-guided optimization in quantum networks
Luise Prielinger, Álvaro G Iñesta, Gayane Vardoyan
npj Quantum Information, 2025
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Leveraging internet principles to build a quantum network
Leonardo Bacciottini, Matheus Guedes De Andrade, Shahrooz Pouryousef, Emily Van Milligen,
Aparimit Chandra, Nitish Panigrahy, Nageswara SV Rao, Gayane Vardoyan, Don Towsley
IEEE Network, 2025
link
Testbed and Experiments for Quantum-Conventional Networking
Nageswara Rao, Muneer Alshowkan, Joseph Chapman, Hsuan-Hao Lu, Nicholas Peters, Joseph Lukens,
Guoliang Xue, Saikat Guha, Emily Van Milligen, Don Towsley, Gayane Vardoyan, Leonardo Bacciottini, Linran Fan International Conference on Quantum Communications, Networking, and Computing (QCNC), 2025
link
Service-the-Longest-Queue Among d Choices Policy for Quantum Entanglement Switching
Guo Xian Yau, Thirupathaiah Vasantam, Gayane Vardoyan
International Conference on Quantum Communications, Networking, and Computing (QCNC), 2025
link
Entanglement routing over networks with time multiplexed repeaters
Emily Van Milligen, Eliana Jacobson, Ashlesha Patil, Gayane Vardoyan, Don Towsley, Saikat Guha
IEEE International Conference on Quantum Computing and Engineering, 2025
Reconfigurable Intelligent Surface (RIS)-Assisted Entanglement Distribution in FSO Quantum Networks
Mahdi Chehimi, Mohamed Elhattab, Walid Saad, Gayane Vardoyan, Nitish K Panigrahy, Chadi Assi, Don Towsley
IEEE Transactions on Wireless Communications, 2025
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An on-demand resource allocation algorithm for a quantum network hub and its performance analysis
Scarlett Gauthier, Thirupathaiah Vasantam, Gayane Vardoyan
IEEE International Conference on Quantum Computing and Engineering, 2024
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On the Analysis of Quantum Repeater Chains with Sequential Swaps
Matheus Guedes de Andrade, Emily A Van Milligen, Leonardo Bacciottini, Aparimit Chandra, Shahrooz Pouryousef, Nitish K Panigrahy, Gayane Vardoyan, Don Towsley
arXiv preprint arXiv: 2405.18252
On the Bipartite Entanglement Capacity of Quantum Networks
Gayane Vardoyan, Emily van Milligen, Saikat Guha, Stephanie Wehner, Don Towsley
IEEE Transactions on Quantum Engineering, 2024
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Tools for the analysis of quantum protocols requiring state generation within a time window
Bethany Davies, Thomas Beauchamp, Gayane Vardoyan, Stephanie Wehner
IEEE Transactions on Quantum Engineering, 2024
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Mapping quantum circuits to modular architectures with QUBO
Medina Bandic, Luise Prielinger, Jonas Nüßlein, Anabel Ovide, Santiago Rodrigo, Sergi Abadal, Hans van Someren, Gayane Vardoyan, Eduard Alarcon, Carmen G Almudever, Sebastian Feld
IEEE International Conference on Quantum Computing and Engineering, 2023 link
Quantum Network Utility Maximization
Gayane Vardoyan, Stephanie Wehner
IEEE International Conference on Quantum Computing and Engineering, 2023 link
Optimistic Entanglement Purification in Quantum Networks
Mohammad Mobayenjarihani, Gayane Vardoyan, Don Towsley
IEEE International Conference on Quantum Computing and Engineering, 2023
A Control Architecture for Entanglement Generation Switches in Quantum Networks
Scarlett Gauthier, Gayane Vardoyan, Stephanie Wehner
SIGCOMM Workshop on Quantum Networks and Distributed Quantum Computing (QuNet 2023)
Optimal entanglement distribution policies in homogeneous repeater chains with cutoffs
Álvaro. G. Iñesta, Gayane Vardoyan, Lara Scavuzzo, Stephanie Wehner
npj Quantum Information, 2023 link
On the Quantum Performance Evaluation of Two Distributed Quantum Architectures
Gayane Vardoyan, Matt Skrzypczyk, Stephanie Wehner
Performance 2021 (regular paper); journal version in Performance Evaluation (PEVA)
pdf
Best Paper Award
On the Stochastic Analysis of a Quantum Entanglement Distribution Switch
Gayane Vardoyan, Saikat Guha, Philippe Nain, Don Towsley
IEEE Transactions on Quantum Engineering, 2021
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Analysis of a Tripartite Entanglement Distribution Switch
Philippe Nain, Gayane Vardoyan, Saikat Guha, Don Towsley
Queueing Systems: Theory and Applications (QUESTA), 2021
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On the Exact Analysis of an Idealized Quantum Switch
Gayane Vardoyan, Philippe Nain, Saikat Guha, Don Towsley
Performance 2020 (regular paper); journal version in PEVA
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On the Analysis of a Multipartite Entanglement Distribution Switch
Philippe Nain, Gayane Vardoyan, Saikat Guha, Don Towsley
SIGMETRICS 2020/Proceedings of the ACM on Measurement and Analysis of Computing Systems (POMACS)
pdf
On the Capacity Region of Bipartite and Tripartite Entanglement Switching
Gayane Vardoyan, Saikat Guha, Philippe Nain, Don Towsley
Performance 2020 (short paper), journal version to appear in ACM ToMPECS
Extended abstract accepted as an oral presentation in QCrypt 2019
pdf
On the Stochastic Analysis of a Quantum Entanglement Switch (Workshop version)
Gayane Vardoyan, Saikat Guha, Philippe Nain, Don Towsley
Workshop on MAthematical performance Modeling and Analysis (MAMA 2019)
pdf
The Role of Network Topology for Distributed Machine Learning
Giovanni Neglia, Gianmarco Calbi, Gayane Vardoyan, Don Towsley
IEEE International Conference on Computer Communications (INFOCOM 2019)
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Towards Stability Analysis of Data Transport Mechanisms: a Fluid Model and Its Applications
Gayane Vardoyan, C.V. Hollot, Don Towsley
IEEE International Conference on Computer Communications (INFOCOM 2018)
IEEE/ACM Transactions on Networking, 2021 (journal version with another application to HTCP)
pdf of INFOCOM paper
extended version of INFOCOM paper with proofs
slides pptx
slides pdf
Best-In-Session Presentation Award
pdf of journal version, with HTCP
Experiments and Analyses of Data Transfers over Wide-Area Dedicated Connections
N. S. V. Rao, Q. Liu, S. Sen, J. Hanley, I. Foster, R. Kettimuthu, C. Q. Wu, D. Yun, G. Vardoyan, D. Towsley
26th International Conference on Computer Communication and Networks (ICCCN 2017)
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TCP Throughput Profiles Using Measurements Over Dedicated Connections
Nageswara Rao, Qiang Liu, Satyabrata Sen, Don Towsley, Gayane Vardoyan, Raj Kettimuthu, Ian Foster
Proceedings of the 26th International Symposium on High-Performance Parallel and Distributed Computing (HPDC 2017)
pdf
Models of TCP in High-BDP Environments and Their Experimental Validation
Gayane Vardoyan, Nageswara Rao, Don Towsley
24th IEEE International Conference on Network Protocols (ICNP 2016)
pdf
High-Performance Data Flows Using Analytical Models and Measurements
Nageswara Rao, Rajkumar Kettimuthu, Ian Foster, Don Towsley, Gayane Vardoyan, Brad Settlemyer and Qiang Liu
Workshop on Modeling & Simulation of Systems and Applications (ModSim 2016)
Sustained Wide-Area TCP Memory Transfers over Dedicated Connections
Nageswara Rao, Don Towsley, Gayane Vardoyan, Bradley Settlemyer, Ian Foster, Rajkumar Kettimuthu
High Performance Computing and Communications (HPCC), 2015
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An Elegant Sufficiency: Load-Aware Differentiated Scheduling of Data Transfers
Rajkumar Kettimuthu, Gayane Vardoyan, Gagan Agrawal, P. Sadayappan, and Ian Foster
SC '15 Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis
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Modeling and Optimizing Large-Scale Wide-Area Data Transfers
Rajkumar Kettimuthu, Gayane Vardoyan, Gagan Agrawal, and
P. Sadayappan
14th IEEE/ACM International Symposium on Cluster, Cloud and Grid
Computing, 2014
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Characterizing Throughput Bottlenecks for Secure GridFTP Transfers
Gayane Vardoyan, Rajkumar Kettimuthu, Michael Link, Steven Tuecke
International Conference on Computing, Networking and Communications,
2013
pdf
Oct 2024 I gave invited talks at the Cornell ECE FIND Seminar, a quantum networks workshop organized by the Institute for Mathematical and Statistical Innovation; and a Physics Colloquium at the University of Tenessee Knoxville.
Jun 2024 I gave an invited talk at a quantum summer school at University College London.
May 2024 I co-organized the 11th Quantum Software Consortium General Assembly.
Feb 2024 I have joined the editorial team at npj Quantum Information as an Associate Editor.
Jul 2023 I joined the Technical Program Committee of SIGMETRICS/Performance 2024.
Apr 2023 I gave an invited talk on quantum network utility maximization at the Dutch National Mathematical Congress in Utrecht.
Mar 2022 I gave an invited talk, "On the Performance Evaluation of Two Distributed Quantum Architectures", at the APS March Meeting in Chicago.
Nov 2021 Our Performance 2021 paper received the best paper award!
July 2020 Two papers (one short, one regular) accepted to Performance 2020
03/31/20 Our paper on n-partite entanglement switching has been accepted to SIGMETRICS 2020
Jan 2020 Our short course proposal for the Brazilian Symposium on Computer Networks and Distributed Systems (SBRC) has been accepted! We will teach a short course on quantum communications and related topics in Rio de Janeiro in May.
Spring 2020 I am co-organizing a seminar on Topics in Distributed Quantum Information Systems with Don Towsley.
1/9/20-1/10/20 I gave a talk at TU Delft during my visit with Prof. Stephanie Wehner's group.
6/19/19 I am very excited about attending Rising Stars 2019 October 29-November 1 at UIUC!
9/5/19 I gave a talk at UConn, CSE Colloquium, hosted by Prof. Bing Wang, on Sept. 5.
3/26/19 I gave a talk at CS Theory Seminar, led by Arya Mazumdar, at UMass Amherst.
Email: gvardoyan-at-cs-umass-edu
