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Free IF: How to Omit Inactive Branches and Implement S-Universal Garbled Circuit (Almost) for Free
Garbled Circuit Universal Circuit GC framework
2018/9/6
Two-party Secure Function Evaluation (SFE) allows two parties to evaluate a function known to both parties on their private inputs. In some settings, the input of one of the parties is the de finition...
ARM2GC: Simple and Efficient Garbled Circuit Framework by Skipping
Privacy-Preserving Computation Yao’s Garbled Circuit SecureProcessor
2017/11/30
We present ARM2GC, a novel secure function evaluation framework based on Yao’s Garbled Circuit (GC) protocol and the ARMprocessor. It allows users to develop privacy-preserving applications using high...
Enforcing Input Correctness via Certification in Garbled Circuit Evaluation
secure multiparty computation garbled circuit input correctness
2017/6/15
Secure multi-party computation allows a number of participants to securely evaluate a function on their private inputs and has a growing number of applications. Two standard adversarial models that tr...
Reducing Garbled Circuit Size While Preserving Circuit Gate Privacy
garbled circuits private function evaluation
2017/2/20
Yao's garbled circuits have been extensively used in Secure Function Evaluations (SFE). Several improvements have been proposed to improve the efficiency of garbled circuits. Kolesnikov and Schneider ...
Whitewash: Outsourcing Garbled Circuit Generation for Mobile Devices
server-aided cryptography multi-party computation garbled circuits
2016/1/23
Garbled circuits offer a powerful primitive for computation on a user’s personal data while keeping that data private. Despite recent improvements, constructing and evaluating circuits of any useful ...
Fast and Secure Three-party Computation: The Garbled Circuit Approach
secure computation garbled circuits three-party
2015/12/22
Many deployments of secure multi-party computation (MPC) in practice have used informationtheoretic
three-party protocols that tolerate a single, semi-honest corrupt party, since these protocols
enj...
Improved Garbled Circuit Building Blocks and Applications to Auctions and Computing Minima
Secure Computation Garbled Circuit Millionaires Problem Auctions
2009/9/2
We consider generic Garbled Circuit (GC)-based techniques
for Secure Function Evaluation (SFE) in the semi-honest model.
We describe efficient GC constructions for addition, subtraction, multiplicat...