About secure matrix multiplication

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lu56...@gmail.com

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Feb 21, 2022, 2:15:38 PM2/21/22

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Hi,

I'm wondering if there is existing protocol implemented in SCALE-MAMBA for the multiplication of two secret shared matrices? It seems that the documents only mention matrix multiplication where one of them has to be cint.

Thanks!

Nigel Smart

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Feb 22, 2022, 2:21:20 AM2/22/22

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No. As this is a non-linear operation you need to build this out
of the underlying primitives

Nigel

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