On the Capacity Region of a Quantum Switch with Entanglement Purification (2023)
Presentation / Conference
Panigrahy, N. K., Vasantam, T., Towsley, D., & Tassiulas, L. (2023, May). On the Capacity Region of a Quantum Switch with Entanglement Purification. Paper presented at INFOCOM 2023: IEEE International Conference on Computer Communications, New York

Quantum switches are envisioned to be an integral component of future entanglement distribution networks. They can provide high quality entanglement distribution service to end-users by performing quantum operations such as entanglement swapping and... Read More about On the Capacity Region of a Quantum Switch with Entanglement Purification.

A Continuous Variable Quantum Switch (2022)
Conference Proceeding
Tillman, I., Vasantam, T., & Seshadreesan, K. P. (2022). A Continuous Variable Quantum Switch. . https://doi.org/10.1109/qce53715.2022.00057

The continuous quadratures of a single mode of the light field present a promising avenue to encode quantum information. By virtue of the infinite dimensionality of the associated Hilbert space, quantum states of these continuous variables (CV) can e... Read More about A Continuous Variable Quantum Switch.

On the Analysis and Evaluation of Proximity Based Load Balancing Policies (2022)
Journal Article
Panigrahy, N. K., Vasantam, T., Basu, P., Towsley, D., Swami, A., & Leung, K. K. (2022). On the Analysis and Evaluation of Proximity Based Load Balancing Policies. ACM Transactions on Modeling and Performance Evaluation of Computing Systems, 7(2-4), Article 6. https://doi.org/10.1145/3549933

Distributed load balancing is the act of allocating jobs among a set of servers as evenly as possible. The static interpretation of distributed load balancing leads to formulating the load balancing problem as a classical balls and bins problem with... Read More about On the Analysis and Evaluation of Proximity Based Load Balancing Policies.

A throughput optimal scheduling policy for a quantum switch (2022)
Conference Proceeding
Vasantam, T., & Towsley, D. (2022). A throughput optimal scheduling policy for a quantum switch. In P. R. Hemmer, & A. L. Migdall (Eds.), Quantum Computing, Communication, and Simulation II. https://doi.org/10.1117/12.2616950

We study a quantum switch that creates shared end-to-end entangled quantum states to multiple sets of users that are connected to it. Each user is connected to the switch via an optical link across which bipartite Bell-state entangled states are gene... Read More about A throughput optimal scheduling policy for a quantum switch.

Stability Analysis of a Quantum Network with Max-Weight Scheduling (2021)
Other
Vasantam, T., & Towsley, D. (2021). Stability Analysis of a Quantum Network with Max-Weight Scheduling

Quickest Change Detection in the Presence of Transient Adversarial Attacks (2021)
Conference Proceeding
Vasantam, T., Towsley, D., & Veeravalli, V. V. (2021). Quickest Change Detection in the Presence of Transient Adversarial Attacks. . https://doi.org/10.1109/ciss50987.2021.9400287

Sensitivity of mean-field fluctuations in Erlang loss models with randomized routing (2021)
Journal Article
Vasantam, T., & Mazumdar, R. R. (2021). Sensitivity of mean-field fluctuations in Erlang loss models with randomized routing. Journal of Applied Probability, 58(2), https://doi.org/10.1017/jpr.2020.99

Proximity Based Load Balancing Policies on Graphs: A Simulation Study (2020)
Other
Panigrahy, N. K., Vasantam, T., Basu, P., & Towsley, D. (2020). Proximity Based Load Balancing Policies on Graphs: A Simulation Study

Fluctuations Around the Mean-Field for a Large Scale Erlang Loss System Under the SQ(d) Load Balancing (2019)
Conference Proceeding
Vasantam, T., & Mazumdar, R. R. (2019). Fluctuations Around the Mean-Field for a Large Scale Erlang Loss System Under the SQ(d) Load Balancing. . https://doi.org/10.1109/itc31.2019.00010

Insensitivity of the mean field limit of loss systems under SQ(d) routeing (2019)
Journal Article
Vasantam, T., Mukhopadhyay, A., & Mazumdar, R. R. (2019). Insensitivity of the mean field limit of loss systems under SQ(d) routeing. Advances in Applied Probability, 51(4), https://doi.org/10.1017/apr.2019.41

On Occupancy Based Randomized Routing Schemes in Large Systems of Shared Servers (2018)
Conference Proceeding
Vasantam, T., & Mazumdar, R. R. (2018). On Occupancy Based Randomized Routing Schemes in Large Systems of Shared Servers. . https://doi.org/10.1109/itc30.2018.00013

The mean-field behavior of processor sharing systems with general job lengths under the SQ(d) policy (2018)
Journal Article
Vasantam, T., Mukhopadhyay, A., & Mazumdar, R. R. (2018). The mean-field behavior of processor sharing systems with general job lengths under the SQ(d) policy. Performance Evaluation, 127-128, 120-153. https://doi.org/10.1016/j.peva.2018.09.010

Mean-Field Analysis of Loss Models with Mixed-Erlang Distributions under Power-of-d Routing (2017)
Conference Proceeding
Vasantam, T., Mukhopadhyay, A., & Mazumdar, R. R. (2017). Mean-Field Analysis of Loss Models with Mixed-Erlang Distributions under Power-of-d Routing. . https://doi.org/10.23919/itc.2017.8064362