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Dec, 2019
ASTRA: 高吞吐量的环上三方计算及其在安全预测中的应用
ASTRA: High Throughput 3PC over Rings with Application to Secure Prediction
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Harsh Chaudhari, Ashish Choudhury, Arpita Patra, Ajith Suresh
TL;DR
该论文探讨了在模$2^l$的整数环上进行安全计算的问题,提出了具有半诚实和恶意安全性的三方安全计算协议,并将其应用于安全服务器辅助的机器学习推理中,性能表现较好。
Abstract
The concrete efficiency of
secure computation
has been the focus of many recent works. In this work, we present concretely-efficient protocols for secure $3$-party computation (3PC) over a
ring of integers modulo
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