公开(公告)号：US12003633B2

公开(公告)日：2024-06-04

申请号：US17707605

申请日：2022-03-29

Applicant: NVIDIA Corporation

Inventor： Shuai Wang ,  Chen Yao ,  Xiao Wu ,  Rongzhe Zhu ,  Yuji Qian ,  Kun Yang ,  Weiping Pan ,  Xixi Xie

IPC: H04L9/08 ,  G06F21/55

CPC classification number: H04L9/088 ,  G06F21/554 ,  G06F2221/034

Abstract: Disclosed are apparatuses, systems, and techniques to perform and facilitate secure ladder computational operations whose iterative execution depends on secret values associated with input data. Disclosed embodiments balance execution of various iterations in a way that is balanced for different secret values, significantly reducing vulnerability of ladder computations to adversarial side-channel attacks.

公开(公告)号：US20230283462A1

公开(公告)日：2023-09-07

申请号：US17707605

申请日：2022-03-29

Applicant: NVIDIA Corporation

Inventor： Shuai Wang ,  Chen Yao ,  Xiao Wu ,  Rongzhe Zhu ,  Yuji Qian ,  Kun Yang ,  Weiping Pan ,  Xixi Xie

IPC: H04L9/08 ,  G06F21/55

CPC classification number: H04L9/088 ,  G06F21/554 ,  G06F2221/034

Abstract: Disclosed are apparatuses, systems, and techniques to perform and facilitate secure ladder computational operations whose iterative execution depends on secret values associated with input data. Disclosed embodiments balance execution of various iterations in a way that is balanced for different secret values, significantly reducing vulnerability of ladder computations to adversarial side-channel attacks.