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Octonion Algebra and Noise-Free Fully Homomorphic Encryption (FHE) Schemes
secret-key cryptography FHE
2016/1/27
Brakerski showed that linearly decryptable fully homomorphic encryption
(FHE) schemes cannot be secure in the chosen plaintext attack (CPA)
model. In this paper, we show that linearly decryptable FH...
Noise-Free Symmetric Fully Homomorphic Encryption Based on Non-Commutative Rings
Non-commutative rings Noise-free Symmetric-FHE Veri fiable FHE
2015/12/29
A framework of noise-free symmetric fully homomorphic encryption (FHE) is proposed in this work. Di erent from the frameworks that are de ned over non-commutative groups, our framework is constructed ...
A general framework for building noise-free homomorphic cryptosystems
Homomorphic cryptosystem FHE Multivariate encryption scheme
2015/12/23
We present a general framework for developing and analyzing homomorphic cryptosystems whose security
relies on the difficulty of solving systems of nonlinear equations over Zn, n being an RSA modulus...