Speaker：Shundong Li（Shanxi Normal University）

Time：2022-10-11, 14:30

Location：Tencent Meeting ID：578-898-280（No Password）

Abstract:

Homomorphic cryptography is a key tool in privacy computing. In this talk we will describes how to flexibly apply ElGamal cryptosystem and Paillier cryptosystem to solve various privacy computing problems. There are direct applications and indirect applications. Direct applications include ordinary applications that can be thought of according to the nature of the cryptographic system. Indirect applications require creative and flexible applications based on the nature of the cryptographic system. We mainly introduces some flexible skills, and can design some simple and practical protocols.