Efficient Pseudorandom Correlation Generators from Ring-LPN
international cryptology conference, pp. 387-416, 2020.
Secure multiparty computation can often utilize a trusted source of correlated randomness to achieve better efficiency. A recent line of work, initiated by Boyle et al. (CCS 2018, Crypto 2019), showed how useful forms of correlated randomness can be generated using a cheap, one-time interaction, followed by only “silent” local computation...More
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