[PDF] Top 20 Homomorphic Signatures with Efficient Verification for Polynomial Functions
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Homomorphic Signatures with Efficient Verification for Polynomial Functions
... A homomorphic signature scheme for a class of functions C allows a client to sign and upload elements of some data set D on a ...new homomorphic signature schemes for such ...signature ... See full document
19
Generalizing Homomorphic MACs for Arithmetic Circuits
... of verification queries, in contrast to the fully-homomorphic MAC of Gennaro-Wichs, that can support only a constant number of verifica- tion ...fully-fledged homomorphic MAC. Related Work. The ... See full document
18
Programmable Hash Functions go Private:Constructions and Applications to (Homomorphic) Signatures with Shorter Public Keys
... of homomorphic signature was first introduced by Johnson et ...were homomorphic only for linear functions over vector spaces [12,24,3,14,18,19,22,4,16,5,35] and have nice applications to network ... See full document
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(Leveled) Fully Homomorphic Signatures from Lattices
... first homomorphic signature scheme for evaluating arbitrary ...fast verification which immediately leads to a new solution for verifiable outsourcing with pre-processing ... See full document
18
Efficient Fully Structure-Preserving Signatures for Large Messages
... Structure-preserving signatures are pairing-based signatures where verification keys, messages and signatures all consist solely of group elements and the ver- ification algorithm relies on ... See full document
22
Modular Hardware Architecture for Somewhat Homomorphic Function Evaluation
... in polynomial ring based fully homomorphic schemes and use it to instantiate the somewhat homomorphic encryption scheme ...evaluating functions on homomorphically encrypted data (up to a ... See full document
22
Adaptively Secure Fully Homomorphic Signatures Based on Lattices
... (Leveled) Homomorphic Signatures from ...hash functions, but at the cost of low ...our homomorphic signature construction is meaningful and non-trivial since we offer the context-hiding ... See full document
25
On the Security Notions for Homomorphic Signatures
... Abstract. Homomorphic signature schemes allow anyone to perform computation on signed data in such a way that the correctness of computation’s results is publicly ...of homomorphic signatures in ... See full document
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Leveled Fully Homomorphic Signatures from Standard Lattices
... get efficient verification in an amortized sense, when verifying a computation f over many different ...of homomorphic signatures (or even homomorphic MACs), where we require a static ... See full document
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Leveled Fully Homomorphic Signatures from Standard Lattices
... constructing homomorphic message authentication (MACs) (private verification) for larger classes of ...fully homomorphic MACs using fully homomorphic ...without verification queries and ... See full document
24
CHQS: Publicly Verifiable Homomorphic Signatures Beyond the Linear Case
... providing efficient and context hiding verification for multivariate quadratic ...new homomorphic signature scheme CHQS (Context Hiding Quadratic ...quadratic polynomial from signatures ... See full document
20
MoL 2016 05: Quantum Homomorphic Encryption for Polynomial Sized Circuits
... In a garden-hose computation, Alice and Bob start out with a number of EPR pairs which they can connect (through Bell measurements) dependent on their inputs x and y. Bob con- nects an input qubit to one of the EPR ... See full document
69
Improved Security for Linearly Homomorphic Signatures: A Generic Framework
... any homomorphic signature schemes based on lattice assumptions [BF11a, BF11b], and indeed at present there exist no such systems secure in the standard ...lattice-based signatures would not only give us new ... See full document
36
Context Hiding Multi-Key Linearly Homomorphic Authenticators
... Authenticators Homomorphic authenticators have received sub- stantial attention in previous work, focusing either on the public key setting, in the form of homomorphic signatures or on the private ... See full document
27
Short Signatures With Short Public Keys From Homomorphic Trapdoor Functions
... cyclotomic polynomial f of degree n, the modulus q ≥ β √ nω( √ log n), and k = O(log ...of signatures queries made by the adversary and is its success ...a polynomial- sized SIS parameter ... See full document
18
Online-Offline Homomorphic Signatures for Polynomial Functions
... first homomorphic symmetric authenticators dedicated to Boolean ...upon homomorphic encryption and assumes that the ad- versary does not have access to the results of the MAC verification ...a ... See full document
36
Homomorphic Signatures from Chameleon Hash Functions
... arbitrary polynomial functions over signed data ...these functions to the circuits, then the size of evaluated signatures can grow expo- nentially in the depth of the ...fully ... See full document
13
On the Stability of Piecewise Genetic Regulatory Networks
... common polynomial Lyapunov functions and piecewise polynomial Lya- punov functions, two conditions are established to ensure the globally asymptotically stability for switched and hybrid GRNs, ... See full document
6
Signature Varieties of Polynomial Functions.
... In Chapter 3 of the thesis, we propose a new signature construction that completely circumvents explicit computation of invariants. We define a map from the set of polyno- mials in m variables to a set of subvarieties of ... See full document
112
Structure-Preserving Signatures from Type II Pairings
... structure-preserving signatures in asymmetric bilinear groups with an efficiently com- putable homomorphism from one source group to the other, ...structure-preserving signatures need at least 2 ... See full document
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