Susanne Wetzel

Privacy-Preserving Multi-Party Bartering Secure Against Active Adversaries

2017

A majority of electronic bartering transactions is carried out via online platforms. Typically, these platforms require users to disclose sensitive information about their trade capabilities which might restrict their room for negotiation. It is in …

Introducing a Framework to Enable Anonymous Secure Multi-Party Computation in Practice (Extended Version)

2021 · arXiv (Cornell University)

Secure Multi-Party Computation (SMPC) allows a set of parties to securely compute a functionality in a distributed fashion without the need for any trusted external party. Usually, it is assumed that the parties know each …