9 papers
A Quantum Overlay Network for Efficient Entanglement Distribution
Shahrooz Pouryousef, Nitish K. Panigrahy, Don Towsley
Distributing quantum entanglements over long distances is essential for the realization of a global scale quantum Internet. Most of the prior work and proposals assume an on-demand…
On the Capacity Region of a Quantum Switch with Entanglement Purification
Nitish K. Panigrahy, Thirupathaiah Vasantam, Don Towsley +1
Quantum switches are envisioned to be an integral component of future entanglement distribution networks. They can provide high quality entanglement distribution service to end-use…
Optimal Entanglement Distribution using Satellite Based Quantum Networks
Nitish K. Panigrahy, Prajit Dhara, Don Towsley +2
Recent technological advancements in satellite based quantum communication has made it a promising technology for realizing global scale quantum networks. Due to better loss distan…
A New Upper Bound on Cache Hit Probability for Non-anticipative Caching Policies
Nitish K. Panigrahy, Philippe Nain, Giovanni Neglia +1
Caching systems have long been crucial for improving the performance of a wide variety of network and web based online applications. In such systems, end-to-end application perform…
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…
Resource Allocation in One-dimensional Distributed Service Networks with Applications
Nitish K. Panigrahy, Prithwish Basu, Philippe Nain +4
We consider assignment policies that allocate resources to users, where both resources and users are located on a one-dimensional line. First, we consider unidirectional assignment…