「MPC-Mike Rosulek 」：Advanced Techniques and Optimizations for Garbled Circuits

本系列是总结Mike Rosulek教授在上海期智研究院的密码学学术讲座。

这是Mike教授的第二个分享：Advanced Techniques and Optimizations for Garbled Circuits

Roadmap

1. Optimizations: How did garbled boolean circuits get so small?
2. New frontiers: How to garble arithmetic circuits?

在这篇文章中，会介绍在garble boolean circuits时的优化技术：包括point-and-permute, row-reduction, free-XOR和half gates。此外，这篇文章还会介绍如何garble arithmetic circuits。