93 citations · 193 across the 36 of their papers we have counts for
4 papers · 2 filters
Fully Private Grouped Matrix Multiplication with Colluding Workers
Lev Tauz, Lara Dolecek
In this paper, we present a novel variation of the coded matrix multiplication problem which we refer to as fully private grouped matrix multiplication (FPGMM). In FPGMM, a master…
Non-Binary LDPC Code Design for Energy-Time Entanglement Quantum Key Distribution
Debarnab Mitra, Lev Tauz, Murat Can Sarihan +2
In energy-time entanglement Quantum Key Distribution (QKD), two users extract a shared secret key from the arrival times (discretized as symbols) of entangled photon pairs. In prio…
QKD Based on Time-Entangled Photons and its Key-Rate Promise
Lara Dolecek, Emina Soljanin
For secure practical systems, quantum key distribution (QKD) must provide high key rates over long distances. Time-entanglement-based QKD promises to increase the secret key rate a…
Polar Coded Merkle Tree: Mitigating Data Availability Attacks in Blockchain Systems Using Informed Polar Code Design
Debarnab Mitra, Lev Tauz, Lara Dolecek
Data availability (DA) attack is a well-known problem in certain blockchains where users accept an invalid block with unavailable portions. Previous works have used LDPC and 2-D Re…