HEAAN
| HEAAN | |
|---|---|
| Developer(s) | Cryptography LAB in Seoul National University |
| Initial release | May 15, 2016 |
| Repository | |
| Written in | C++ |
| Type | Homomorphic encryption |
| License | CC BY-NC 3.0 |
HEAAN (Homomorphic Encryption for Arithmetic of Approximate Numbers) is an open source homomorphic encryption (HE) library which implements an approximate HE scheme proposed by Cheon, Kim, Kim and Song (CKKS). The first version of HEAAN was published on GitHub on 15 May 2016, and later a new version of HEAAN with a bootstrapping algorithm was released. Currently, the latest regular version is version 1.1 and the latest pre-release version is 2.1.