Zhengzhong Jin

Multi-key Fully-Homomorphic Encryption in the Plain Model

2020 · IACR Cryptology ePrint Archive

The notion of multi-key fully homomorphic encryption (multi-key FHE) [Lopez-Alt, Tromer, Vaikuntanathan, STOC’12] was proposed as a generalization of fully homomorphic encryption to the multiparty setting. In a multi-key FHE scheme for n parties, each …