Jun 3, 2020 · In this paper, we design a new class of multi-party computation protocols which themselves are composed out of two-party protocols.
New efficient ZK proofs for conversion between fully homomorphic encryption and garbled circuits are designed and applied to a new class of multi-party ...
We propose a mixed-protocol MPC framework towards complex computation tasks with malicious security in this work.
Abstract. Protocols for secure multi-party computation are commonly composed of different sub-protocols, combining techniques such as homo-.
Mixed-Technique Multi-Party Computations Composed of Two ...
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Protocols for secure multi-party computation are commonly composed of different sub-protocols, combining techniques such as homomorphic encryption, ...
... mixed-protocol secure two-party computation. ... Goldwasser, S., Lindell, Y.: Secure multi-party computation without agreement. ... maliciously secure multiparty ...
MPC enables multiple parties – each holding their own private data – to evaluate a computation without ever revealing any of the private data held by each ...
Secure multi-party computation is a subfield of cryptography with the goal of creating methods for parties to jointly compute a function over their inputs ...
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Our results show that our four-party protocol performs similarly to an efficient honest-majority three-party protocol that only provides semi-honest/passive.
MOTION is a generic solution for implementing mixed-protocol MPC with two or more parties. It guarantees full-threshold security, i.e., security against all but ...