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Efficient Scalable Constant-Round MPC via Garbled Circuits
Garbled Circuits Constant Round MPC Key-Homomorphic PRFs
2017/9/13
In the setting of secure multiparty computation, a set of mutually distrustful parties carry out a joint computation of their inputs, without revealing anything but the output. Over recent years, ther...
Low Cost Constant Round MPC Combining BMR and Oblivious Transfer
MPC cryptographic protocols
2017/3/6
In this work, we present a new universally composable, actively secure, constant round multi-party protocol for generating BMR garbled circuits with free-XOR and reduced costs. Specifically, the cost ...
Constant-Round MPC with Fairness and Guarantee of Output Delivery
MPC Threshold FHE Learning with error
2015/12/31
We study the round complexity of multiparty computation with fairness and guaranteed output
delivery, assuming existence of an honest majority. We demonstrate a new lower bound and a matching
upper ...