Paillier  homomorphic cryptosystem[Back] Paillier is a homomorphic cryptosystem and where we can perform arithmetic operations on the cipher text. In this case we can take two numbers (A and B) and use a public key to make them into cipher values. We can then add the cipher values, and when we decrypt, we get the addition of the two values. This also works with multiplication. Key generation
Input values
Encrypted addition
Encrypted multiplication
Decryption
