XZDDF Bootstrapping in Fully Homomorphic Encryption
Despite the vast research on the topic in recent years, fully homomorphic encryption schemes remain time-inefficient. The main bottleneck is the so-called bootstrapping, whose purpose is to reduce noise that has accumulated after having performed homomorphic operations on a ciphertext. This thesis is about bootstrapping, and how to do it more efficiently. More specifically, a new algorithm, here c