[PDF] Top 20 Which Ring Based Somewhat Homomorphic Encryption Scheme is Best?
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Which Ring Based Somewhat Homomorphic Encryption Scheme is Best?
... cific scheme we consider one set of parameters to be better than another, for a given plaintext modulus, level bound and security parameter, if the number of bits to repre- sent a ring element is ...two ... See full document
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Ring Homomorphic Encryption Schemes
... group encryption scheme is not quantum ...group encryption scheme does not meet a stronger security notion, namely ...security, which is equivalent to the uniform sampling assumption in ... See full document
17
On Key Recovery Attacks against Existing Somewhat Homomorphic Encryption Schemes
... SHE scheme [Gen09b] is not IND-CCA1 secure and presented an IND-CCA1 attack against the variation proposed in ...security based on a new assump- ...SHE scheme in [vDGHV10], which can recover ... See full document
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Fully homomorphic public-key encryption with small ciphertext size
... fully homomorphic encryption scheme with the small size of ciphertext which is based on computational difficulty to solve the multivariate algebraic equations of high degree while the ... See full document
40
Anonymous Fingerprinting with Robust QIM Watermarking Techniques
... fingerprinting scheme to be ...fingerprinting scheme based on a homomorphic additive encryption scheme, which uses basic quantization index modulation (QIM) for ...this ... See full document
13
MoL 2016 05: Quantum Homomorphic Encryption for Polynomial Sized Circuits
... model based on quantum mechanics was proposed [Fey82, ...of encryption schemes which can encrypt quantum data in such a way that a server can carry out arbitrary quantum computations on the encrypted ... See full document
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Faster Secure Arithmetic Computation Using Switchable Homomorphic Encryption
... is based on a recently released homomorphic encryption library called HElib [45], which is written in ...BGV homomorphic encryption scheme [6] and makes use of Smart and ... See full document
25
Bootstrapping BGV Ciphertexts with a Wider Choice of p and q
... Fully Homomorphic Encryption (FHE) allows for arbitrary computation on encrypted ...a Somewhat Homomorphic Encryption (SHE) scheme into a FHE ...SHE scheme is one ... See full document
8
A fast integer-based batch full-homomorphic encryption scheme over finite field
... DGHV scheme changes the mathematical tool fully homomorphic scheme based on from the ideal lattice which was put forward by Gentry to integer ...fully homomorphic scheme ... See full document
11
Key Recovery Attacks against NTRU-based Somewhat Homomorphic Encryption Schemes
... It is worth noticing that there was a similar line of research which focused on chosen ci- phertext attacks on the original NTRUEncrypt. (NTRUEncrypt lacked a proof of security; only in [SS10] it has been shown ... See full document
19
Adaptive key recovery attacks on NTRU-based somewhat homomorphic encryption schemes
... is based on ideal lattices and is naturally implemented us- ing cyclotomic ...also based on cyclotomic rings, that remained without a security proof for a long ...Scale-invariant homomorphic ... See full document
12
Adaptively Secure Fully Homomorphic Signatures Based on Lattices
... (Leveled) Homomorphic Signatures from ...GV14] which address the problem of evaluating arbitrary circuits over signed ...functional encryption scheme for circuits of [BGG + 14]: indeed key ... See full document
25
Homomorphic Computation of Edit Distance
... using homomorphic encryp- tion. Some of the work is based on additively homomorphic encryption schemes: Kantarcioglu et ...matching” based on a multiplicative homo- morphic ElGamal ... See full document
16
Fully Homomorphic Encryption from Ring-LWE：Identity-Based，Arbitrary Cyclotomic，Tighter Parameters
... “somewhat homomorphic” scheme at first, which support only a limited number of homomorphism multiplications, then by “bootstrapping” one obtains a fully homomorphic encryption ... See full document
11
Approximate Homomorphic Encryption over the Conjugate-invariant Ring
... R-LWE which exploits the ring structure of R corresponding to this special structural distribution of A, similar to the case of RLWE over a power-of-two cyclotomic ...current best attacks on R-LWE ... See full document
18
Lattice Attacks on the DGHV Homomorphic Encryption Scheme
... FHE scheme. Gen- try’s scheme supports both addition and multiplication on ciphertexts and con- sists of three main ...a somewhat homomorphic scheme, which is limited to ... See full document
19
Homomorphic Authenticated Encryption Secure Against Chosen-Ciphertext Attack
... HAE which is not necessarily ciphertext constant ...original scheme Π. Our construction is based on the Merkle hash tree technique used by Gennaro and Wichs ... See full document
23
Fast Secure Matrix Multiplications over Ring-Based Homomorphic Encryption
... by homomorphic encryption, supporting meaningful op- erations over encrypted ...(BGV) homomorphic scheme, in which secure matrix-vector multiplication is proposed for operating ma- ...a ... See full document
21
Improved fully homomorphic public-key encryption with small ciphertext size
... cryptosystem which supports both addition and multiplication (thereby preserving the ring structure of the plaintexts) is known as fully homomorphic encryption (FHE) and is very ...a ... See full document
45
CHIMERA: Combining Ring-LWE-based Fully Homomorphic Encryption Schemes
... of homomorphic operations is Θ(p) which is impractical for large p’s and thus, the method does not apply to big-number ..., which proves that the ... See full document
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