学习 【双语字幕】全同态加密十（几）年的发展历程】https://www.bilibili.com/video/BV1rY411V7Ko?share_source=copy_web&vd_source=4487439a1220fa77bb4a6f0079c98794
A Decade (or so) of Fully Homomorphic Encryption
Arthur: Craig Gentry, the first FHE
GSW BGV
Eurocrypt 2021 https://eurocrypt.iacr.org/2021/slides/gentry.pdf
processing and access of data
cloud computing on Encrypted data
except length of the data nothing about of the data will be leaked.
FHE bootstrapping four generations
Past
Proof of Concept -> Useable Tool
First
Second: LWE Based
Third: BGV
- parameter improvement
not supporting packing
Four: CKKS SIMD operation
climeric FHE: switch between different schemes
application
- gene analysis
- Idash challenges: MPC and FHE
- neural network
- PIR retrieval: like AES
hardware accleration of FHE
usability
google transpiler
Present
divorce form lattice
- Key generation and Encryption should be probalistic
