Two Round Information-Theoretic MPC with Honest Majority
Two Round Information-Theoretic MPC with Honest Majority
复制标题
诚实多数的两轮信息论 MPC
DOI:
10.1007/978-3-030-17656-3_19
复制
发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Jain, Abhishek
中科院分区:
文献类型:
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作者:
Ananth, Prabhanjan;Choudhuri, Arka Rafi;Goel, Aarushi;Jain, Abhishek
We provide the first constructions oftwo roundinformation-theoretic (IT) secure multiparty computation (MPC) protocols in the plain model that tolerate anymalicious corruptions. Our protocols satisfy the strongest achievable standard notions of security in two rounds in different communication models.Previously, IT-MPC protocols in the plain model either required a larger number of rounds, or a smaller minority of corruptions.