Cryptocurrency Q&A
What is the SPDZ protocol?
What is the SPDZ protocol?
GeishaWhisper
Mon Nov 25 2024
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6 answers
1224
The SPDZ protocol is a secure computation protocol for dishonest majority zero-knowledge, developed by the University of Bristol. It allows multiple participants to perform collaborative computations while protecting their privacy. The protocol includes techniques such as secret sharing, homomorphic encryption, and MACs to ensure security against malicious adversaries. SPDZ aims to facilitate secure multiparty computation tasks where parties can jointly compute functions without revealing their individual inputs.
6 answers
isabella_doe_socialworker
Wed Nov 27 2024
During this pre-processing phase, triples are generated.
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Caterina
Wed Nov 27 2024
The SPDZ protocol, denoted by [DPSZ12, DKL+13], operates within a framework that can be conceptualized as a two-phase process.
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isabella_oliver_musician
Wed Nov 27 2024
These triples are created independently of the inputs that will later be used in the computation.
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Moonshadow
Wed Nov 27 2024
BTCC, a prominent cryptocurrency exchange, offers a range of services that cater to the needs of crypto enthusiasts.
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Elena
Wed Nov 27 2024
This two-phase structure revolves around the sharing of inputs, which is achieved through an additive secret sharing scheme.
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