Publications

Publication during Ph.D.

Efficient Quantum-safe Distributed PRF: We propose a simple but efficient provably quantum-safe construction of distributed PRF based on hardness of Learning with Rounding (LWR) problem. 

• Efficient Quantum-safe Distributed PRF and Applications: Playing DiSE in a Quantum World

Authors: Sayani Sinha, Sikhar Patranabis, Debdeep Mukhopadhyay

Conference: 22nd International Conference on Applied Cryptography and Network Security

Another work is currently in communication.

A work on Threshold FHE: We propose a theoretical analysis and a corresponding software prototype of implementation of first practical threshold FHE with polynomial modulus-to-noise ratio. We validate our proposal with an end-to-end use case involving encrypted computations over a real medical database, and distributed decryptions of the computed result on resource-constrained handheld devices.

Find the eprint version here.

Publication from Summer Internship in B.E 2nd year at IIT Guwahati

• Contention-aware Optimal Scheduling of Real-time Precedence-constrained Task Graphs on Heterogeneous Distributed Systems

Authors:  Sanjit Kumar Roy, Rajesh Devaraj, Arnab Sarkar, Kankana Maji, Sayani Sinha

Journal: Journal of Systems Architecture

• Optimal Scheduling of Precedence-constrained Task Graphs on Heterogeneous Distributed Systems with Shared Buses

Authors: Sanjit Kumar Roy, Sayani Sinha, Kankana Maji, Rajesh Devaraj, and Arnab Sarkar

Conference: 22nd International Symposium on Real-time Distributed Computing