Abstract Secure Multi-party Computation (SMPC) is a family of protocols which allow some
parties to compute a function on their private inputs, obtaining the output at the end and …

Secure multi-party computation (MPC) has evolved from a theoretical curiosity in the 1980s
to a tool for building real systems today. Over the past decade, MPC has been one of the …

We describe a novel approach for two-party private set intersection (PSI) with semi-honest
security. Compared to existing PSI protocols, ours has a more favorable balance between …

Recently, many academic institutions and standardization organizations have conducted
research on vehicular communications based on LTE or 5G. As the most important …

Many recent private set intersection (PSI) protocols encode input sets as polynomials. We
consider the more general notion of an oblivious key-value store (OKVS), which is a data …

We present a new protocol for computing a circuit which implements the private set
intersection functionality (PSI). Using circuits for this task is advantageous over the usage of …

While there has been a lot of progress in designing efficient custom protocols for computing
Private Set Intersection (PSI), there has been less research on using generic Multi-Party …

Contact tracing is an essential tool in containing infectious diseases such as COVID-19.
Many countries and research groups have launched or announced mobile apps to facilitate …

We propose and evaluate a secure-multiparty-computation (MPC) solution in the semi-
honest model with dishonest majority that is based on multiparty homomorphic encryption …

We address the problem of multiparty private set intersection against a malicious adversary.
First, we show that when one can assume no collusion amongst corrupted parties then there …