osu-crypto / libOTe

A fast, portable, and easy to use Oblivious Transfer Library
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Question about performance #118

Closed addingIce closed 1 year ago

addingIce commented 1 year ago

Hi, Since the security problem of Silver, I replaced it with QuasiCyclic (I used an old version of libOTe and it's a little difficult for me to update to the latest version for some reasons). I use libOTe for OT extension, which is further used for triples generation and two-party multiplication. However, during my testing, I found that after switching to the QuasiCyclic, the overall runtime of two-party multiplication significantly increased. I would like to know if there is an official performance comparison available for these two encoding schemes?